Finish Lab6
parent
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<head>
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<title>If1.java</title>
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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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<style type="text/css">
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body {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
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pre {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
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table {color: #888888; background-color: #313335; font-family: monospace; font-weight: bold}
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.literal {color: #cc7832}
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.string {color: #6a8759}
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.number {color: #6897bb}
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.comment {color: #808080}
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.whitespace {color: #505050}
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.ST1 {color: #ffc66d; font-family: monospace; font-weight: bold; font-style: italic}
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.ST2 {color: #9876aa; font-family: monospace; font-weight: bold; font-style: italic}
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-->
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</style>
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</head>
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<body>
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<table width="100%"><tr><td align="center">/home/caleb/ASDV-Java/lab6_CalebFontenot/src/main/java/com/calebfontenot/lab6_calebfontenot/If1.java</td></tr></table>
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<pre>
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<span class="comment">/*</span>
|
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<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt</span><span class="comment"> to change this license</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java</span><span class="comment"> to edit this template</span>
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||||
<span class="comment"> */</span>
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<span class="literal">package</span> com.calebfontenot.lab6_calebfontenot;
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<span class="literal">import</span> java.util.Scanner;
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<span class="comment">/**</span>
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<span class="comment"> *</span>
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<span class="comment"> * </span><span class="comment">@author</span> <span class="comment">caleb</span>
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<span class="comment">*/</span>
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<span class="literal">public</span> <span class="literal">class</span> If1 {
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<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> <span class="ST1">main</span>(String[] args)
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{
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System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">Please type a positive number: </span><span class="string">"</span>);
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<span class="comment">/*</span>
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<span class="comment"> Observe that the varible scan is eliminated</span>
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<span class="comment"> Explanation: We create a new object by using "new Scanner" and</span>
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<span class="comment"> then the DOT (.) nextInt() uses that new object (new varibale) to read</span>
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<span class="comment"> */</span>
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<span class="literal">int</span> number = <span class="literal">new</span> Scanner(System.<span class="ST2">in</span>).nextInt();
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<span class="literal">if</span> ( number >= <span class="number">0</span> )
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System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">You typed a positive number! It was number </span><span class="string">"</span> + number + <span class="string">"</span><span class="string">!</span><span class="string">"</span>);
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}
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}
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</pre></body>
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</html>
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
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<html>
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<head>
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<title>If2.java</title>
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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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<style type="text/css">
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<!--
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||||
body {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
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pre {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
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table {color: #888888; background-color: #313335; font-family: monospace; font-weight: bold}
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.literal {color: #cc7832}
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.ST0 {color: #287bde}
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.string {color: #6a8759}
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.number {color: #6897bb}
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.comment {color: #808080}
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.whitespace {color: #505050}
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.ST1 {color: #ffc66d; font-family: monospace; font-weight: bold; font-style: italic}
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.ST2 {color: #9876aa; font-family: monospace; font-weight: bold; font-style: italic}
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-->
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</style>
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</head>
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<body>
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<table width="100%"><tr><td align="center">/home/caleb/ASDV-Java/lab6_CalebFontenot/src/main/java/com/calebfontenot/lab6_calebfontenot/If2.java</td></tr></table>
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<pre>
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<span class="comment">/*</span>
|
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<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt</span><span class="comment"> to change this license</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java</span><span class="comment"> to edit this template</span>
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<span class="comment"> */</span>
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<span class="literal">package</span> com.calebfontenot.lab6_calebfontenot;
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<span class="literal">import</span> java.util.Scanner;
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<span class="comment">/**</span>
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<span class="comment"> *</span>
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<span class="comment"> * </span><span class="comment">@author</span> <span class="comment">caleb</span>
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<span class="comment">*/</span>
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<span class="literal">public</span> <span class="literal">class</span> If2 {
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<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> <span class="ST1">main</span>(String[] args) {
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System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">Please type a positive number: </span><span class="string">"</span>);
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<span class="literal">if</span> (<span class="literal">new</span> Scanner(System.<span class="ST2">in</span>).nextInt() >= <span class="number">0</span> )
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System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">Tou typed a positive number!</span><span class="string">"</span>);
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}
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}
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</pre></body>
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</html>
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
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<html>
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<head>
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<title>If3.java</title>
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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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<style type="text/css">
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<!--
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||||
body {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
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||||
pre {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
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||||
table {color: #888888; background-color: #313335; font-family: monospace; font-weight: bold}
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.literal {color: #cc7832}
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||||
.ST0 {color: #287bde}
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.string {color: #6a8759}
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.number {color: #6897bb}
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.comment {color: #808080}
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||||
.whitespace {color: #505050}
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||||
.ST1 {color: #ffc66d; font-family: monospace; font-weight: bold; font-style: italic}
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.ST2 {color: #9876aa; font-family: monospace; font-weight: bold; font-style: italic}
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||||
-->
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||||
</style>
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</head>
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<body>
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||||
<table width="100%"><tr><td align="center">/home/caleb/ASDV-Java/lab6_CalebFontenot/src/main/java/com/calebfontenot/lab6_calebfontenot/If3.java</td></tr></table>
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<pre>
|
||||
<span class="comment">/*</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt</span><span class="comment"> to change this license</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java</span><span class="comment"> to edit this template</span>
|
||||
<span class="comment"> */</span>
|
||||
<span class="literal">package</span> com.calebfontenot.lab6_calebfontenot;
|
||||
|
||||
<span class="literal">import</span> java.util.Scanner;
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||||
|
||||
<span class="comment">/**</span>
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||||
<span class="comment"> *</span>
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||||
<span class="comment"> * </span><span class="comment">@author</span> <span class="comment">caleb</span>
|
||||
<span class="comment">*/</span>
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<span class="literal">public</span> <span class="literal">class</span> If3 {
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<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> <span class="ST1">main</span>(String[] args) {
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<span class="literal">int</span> number;
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System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">Please type a positive number: </span><span class="string">"</span>);
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<span class="literal">if</span> ( (number = <span class="literal">new</span> Scanner(System.<span class="ST2">in</span>).nextInt() ) >= <span class="number">0</span> )
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System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">Tou typed a positive number. It was number </span><span class="string">"</span> + number + <span class="string">"</span><span class="string">!</span><span class="string">"</span>);
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<span class="literal">else</span>
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System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">You typed a negative number. It was number </span><span class="string">"</span> + number + <span class="string">"</span><span class="string">!</span><span class="string">"</span>);
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}
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}
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</pre></body>
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</html>
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@ -0,0 +1,54 @@
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
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||||
<html>
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||||
<head>
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||||
<title>IfElse1.java</title>
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||||
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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||||
<style type="text/css">
|
||||
<!--
|
||||
body {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
pre {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
table {color: #888888; background-color: #313335; font-family: monospace; font-weight: bold}
|
||||
.literal {color: #cc7832}
|
||||
.ST0 {color: #287bde}
|
||||
.string {color: #6a8759}
|
||||
.number {color: #6897bb}
|
||||
.comment {color: #808080}
|
||||
.whitespace {color: #505050}
|
||||
.ST1 {color: #ffc66d; font-family: monospace; font-weight: bold; font-style: italic}
|
||||
.ST2 {color: #9876aa; font-family: monospace; font-weight: bold; font-style: italic}
|
||||
-->
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<table width="100%"><tr><td align="center">/home/caleb/ASDV-Java/lab6_CalebFontenot/src/main/java/com/calebfontenot/lab6_calebfontenot/IfElse1.java</td></tr></table>
|
||||
<pre>
|
||||
<span class="comment">/*</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt</span><span class="comment"> to change this license</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java</span><span class="comment"> to edit this template</span>
|
||||
<span class="comment"> */</span>
|
||||
<span class="literal">package</span> com.calebfontenot.lab6_calebfontenot;
|
||||
|
||||
<span class="literal">import</span> java.util.Scanner;
|
||||
|
||||
<span class="comment">/**</span>
|
||||
<span class="comment"> *</span>
|
||||
<span class="comment"> * </span><span class="comment">@author</span> <span class="comment">caleb</span>
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<span class="comment">*/</span>
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<span class="literal">public</span> <span class="literal">class</span> IfElse1 {
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<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> <span class="ST1">main</span>(String[] args) {
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System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">Please type a positive number: </span><span class="string">"</span>);
|
||||
|
||||
<span class="comment">/*</span>
|
||||
<span class="comment"> Observe that the variable scan is eliminated</span>
|
||||
<span class="comment"> Explanation: We create a new object by using "new Scanner" and</span>
|
||||
<span class="comment"> then the DOT (.) nextInt() uses that new object (new variable) to read.</span>
|
||||
<span class="comment"> */</span>
|
||||
<span class="literal">int</span> number = <span class="literal">new</span> Scanner(System.<span class="ST2">in</span>).nextInt();
|
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<span class="literal">if</span> ( number >= <span class="number">0</span> )
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System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">You typed a positive number! It was number </span><span class="string">"</span> + number + <span class="string">"</span><span class="string">!</span><span class="string">"</span>);
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}
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}
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</pre></body>
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||||
</html>
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@ -0,0 +1,59 @@
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
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||||
<html>
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||||
<head>
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||||
<title>IfElse2.java</title>
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||||
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
|
||||
<style type="text/css">
|
||||
<!--
|
||||
body {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
pre {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
table {color: #888888; background-color: #313335; font-family: monospace; font-weight: bold}
|
||||
.literal {color: #cc7832}
|
||||
.ST0 {color: #287bde}
|
||||
.string {color: #6a8759}
|
||||
.number {color: #6897bb}
|
||||
.comment {color: #808080}
|
||||
.whitespace {color: #505050}
|
||||
.ST1 {color: #ffc66d; font-family: monospace; font-weight: bold; font-style: italic}
|
||||
.ST2 {color: #9876aa; font-family: monospace; font-weight: bold; font-style: italic}
|
||||
-->
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<table width="100%"><tr><td align="center">/home/caleb/ASDV-Java/lab6_CalebFontenot/src/main/java/com/calebfontenot/lab6_calebfontenot/IfElse2.java</td></tr></table>
|
||||
<pre>
|
||||
<span class="comment">/*</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt</span><span class="comment"> to change this license</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java</span><span class="comment"> to edit this template</span>
|
||||
<span class="comment"> */</span>
|
||||
<span class="literal">package</span> com.calebfontenot.lab6_calebfontenot;
|
||||
|
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<span class="literal">import</span> java.util.Scanner;
|
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|
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<span class="comment">/**</span>
|
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<span class="comment"> *</span>
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<span class="comment"> * </span><span class="comment">@author</span> <span class="comment">caleb</span>
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<span class="comment">*/</span>
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<span class="literal">public</span> <span class="literal">class</span> IfElse2 {
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<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> <span class="ST1">main</span>(String[] args) {
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<span class="comment">// Setup variables</span>
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<span class="literal">int</span> number;
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<span class="comment">// Prompt for input</span>
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System.<span class="ST2">out</span>.print(<span class="string">"</span><span class="string">Please enter a even or odd number: </span><span class="string">"</span>);
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number = <span class="literal">new</span> Scanner(System.<span class="ST2">in</span>).nextInt(); <span class="comment">// Creates scanner just to read a value for number, but doesn't keep the scanner in memory.</span>
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<span class="comment">// Determine with if statement and Output</span>
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<span class="literal">if</span> ( number % <span class="number">2</span> == <span class="number">0</span> ) <span class="comment">// An even number when divided by 2 will ALWAYS have a remainder that equals 0</span>
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{
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System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">You typed the EVEN number </span><span class="string">"</span> + number);
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}
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<span class="literal">else</span>
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{
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System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">You typed the ODD number </span><span class="string">"</span> + number);
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}
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}
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}
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</pre></body>
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||||
</html>
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@ -0,0 +1,60 @@
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
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||||
<html>
|
||||
<head>
|
||||
<title>IfElse3.java</title>
|
||||
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
|
||||
<style type="text/css">
|
||||
<!--
|
||||
body {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
pre {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
table {color: #888888; background-color: #313335; font-family: monospace; font-weight: bold}
|
||||
.literal {color: #cc7832}
|
||||
.ST0 {color: #287bde}
|
||||
.string {color: #6a8759}
|
||||
.number {color: #6897bb}
|
||||
.comment {color: #808080}
|
||||
.whitespace {color: #505050}
|
||||
.ST1 {color: #ffc66d; font-family: monospace; font-weight: bold; font-style: italic}
|
||||
.ST2 {color: #9876aa; font-family: monospace; font-weight: bold; font-style: italic}
|
||||
-->
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<table width="100%"><tr><td align="center">/home/caleb/ASDV-Java/lab6_CalebFontenot/src/main/java/com/calebfontenot/lab6_calebfontenot/IfElse3.java</td></tr></table>
|
||||
<pre>
|
||||
<span class="comment">/*</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt</span><span class="comment"> to change this license</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java</span><span class="comment"> to edit this template</span>
|
||||
<span class="comment"> */</span>
|
||||
<span class="literal">package</span> com.calebfontenot.lab6_calebfontenot;
|
||||
|
||||
<span class="literal">import</span> java.util.Scanner;
|
||||
|
||||
<span class="comment">/**</span>
|
||||
<span class="comment"> *</span>
|
||||
<span class="comment"> * </span><span class="comment">@author</span> <span class="comment">caleb</span>
|
||||
<span class="comment">*/</span>
|
||||
<span class="literal">public</span> <span class="literal">class</span> IfElse3 {
|
||||
<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> <span class="ST1">main</span>(String[] args) {
|
||||
System.<span class="ST2">out</span>.print(<span class="string">"</span><span class="string">Please type today's temperature and I will comment on it: </span><span class="string">"</span>);
|
||||
Scanner scan = <span class="literal">new</span> Scanner(System.<span class="ST2">in</span>);
|
||||
<span class="literal">double</span> todaysTemperature = scan.nextDouble();
|
||||
|
||||
<span class="literal">if</span> ( todaysTemperature >= <span class="number">120</span>)
|
||||
System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">Come on dude! Be serious!</span><span class="string">"</span>);
|
||||
<span class="literal">else</span> <span class="literal">if</span> ( todaysTemperature >= <span class="number">100</span>)
|
||||
System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">Very, very hot at </span><span class="string">"</span> + todaysTemperature + <span class="string">"</span><span class="string">!</span><span class="string">"</span>);
|
||||
<span class="literal">else</span> <span class="literal">if</span> ( todaysTemperature >= <span class="number">85</span>)
|
||||
System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">hot at </span><span class="string">"</span> + todaysTemperature);
|
||||
<span class="literal">else</span> <span class="literal">if</span> ( todaysTemperature >= <span class="number">70</span> )
|
||||
System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">Pleasant at </span><span class="string">"</span> + todaysTemperature);
|
||||
<span class="literal">else</span> <span class="literal">if</span> ( todaysTemperature >= <span class="number">40</span> )
|
||||
System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">A bit cold at </span><span class="string">"</span> + todaysTemperature);
|
||||
<span class="literal">else</span>
|
||||
System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">bbbrrrrrrr at </span><span class="string">"</span> + todaysTemperature + <span class="string">"</span><span class="string">!</span><span class="string">"</span>);
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
</pre></body>
|
||||
</html>
|
||||
@ -0,0 +1,102 @@
|
||||
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
|
||||
<html>
|
||||
<head>
|
||||
<title>IfElse4.java</title>
|
||||
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
|
||||
<style type="text/css">
|
||||
<!--
|
||||
body {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
pre {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
table {color: #888888; background-color: #313335; font-family: monospace; font-weight: bold}
|
||||
.literal {color: #cc7832}
|
||||
.ST3 {font-family: monospace; font-weight: bold; font-style: italic}
|
||||
.ST0 {color: #287bde}
|
||||
.string {color: #6a8759}
|
||||
.number {color: #6897bb}
|
||||
.comment {color: #808080}
|
||||
.whitespace {color: #505050}
|
||||
.ST1 {color: #ffc66d; font-family: monospace; font-weight: bold; font-style: italic}
|
||||
.ST2 {color: #9876aa; font-family: monospace; font-weight: bold; font-style: italic}
|
||||
-->
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<table width="100%"><tr><td align="center">/home/caleb/ASDV-Java/lab6_CalebFontenot/src/main/java/com/calebfontenot/lab6_calebfontenot/IfElse4.java</td></tr></table>
|
||||
<pre>
|
||||
<span class="comment">/*</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt</span><span class="comment"> to change this license</span>
|
||||
<span class="comment"> * Click </span><span class="ST0">nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java</span><span class="comment"> to edit this template</span>
|
||||
<span class="comment"> */</span>
|
||||
<span class="literal">package</span> com.calebfontenot.lab6_calebfontenot;
|
||||
|
||||
<span class="literal">import</span> java.util.Scanner;
|
||||
|
||||
<span class="comment">/**</span>
|
||||
<span class="comment"> *</span>
|
||||
<span class="comment"> * </span><span class="comment">@author</span> <span class="comment">caleb</span>
|
||||
<span class="comment">*/</span>
|
||||
<span class="literal">public</span> <span class="literal">class</span> IfElse4 {
|
||||
|
||||
<span class="literal">static</span> <span class="literal">double</span> <span class="ST1">inputPrompt</span>() {
|
||||
<span class="literal">double</span> grade;
|
||||
System.<span class="ST2">out</span>.print(<span class="string">"</span><span class="string">Enter your exam grade for it to be letter graded: </span><span class="string">"</span>);
|
||||
grade = <span class="literal">new</span> Scanner(System.<span class="ST2">in</span>).nextDouble();
|
||||
<span class="literal">return</span> grade;
|
||||
}
|
||||
<span class="literal">static</span> <span class="literal">void</span> <span class="ST1">ifLogic</span>(<span class="literal">double</span> grade) {
|
||||
<span class="comment">// Use if else logic and output</span>
|
||||
<span class="literal">if</span> (grade > <span class="number">100</span>) {
|
||||
System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">Your grade seems too high, please try again...</span><span class="string">"</span>);
|
||||
<span class="literal">throw</span> <span class="literal">new</span> IllegalArgumentException(<span class="string">"</span><span class="string">Invalid grade entered!</span><span class="string">"</span>);
|
||||
}
|
||||
<span class="literal">else</span> <span class="literal">if</span> ( grade > <span class="number">90</span>)
|
||||
{
|
||||
System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">Congrats! You got a </span><span class="string">"</span> + grade + <span class="string">"</span><span class="string">, which means you got an A!</span><span class="string">"</span>);
|
||||
}
|
||||
<span class="literal">else</span> <span class="literal">if</span> ( grade > <span class="number">80</span>)
|
||||
{
|
||||
System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">Good job! You got a </span><span class="string">"</span> + grade + <span class="string">"</span><span class="string">, which means you got a B!</span><span class="string">"</span>);
|
||||
}
|
||||
<span class="literal">else</span> <span class="literal">if</span> ( grade > <span class="number">70</span>)
|
||||
{
|
||||
System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">Not bad, you got a </span><span class="string">"</span> + grade + <span class="string">"</span><span class="string">, which means you got a C.</span><span class="string">"</span>);
|
||||
}
|
||||
<span class="literal">else</span> <span class="literal">if</span> ( grade > <span class="number">60</span>)
|
||||
{
|
||||
System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">You got a </span><span class="string">"</span> + grade + <span class="string">"</span><span class="string">, which means you got a D.</span><span class="string">"</span>);
|
||||
}
|
||||
<span class="literal">else</span> <span class="literal">if</span> (grade < <span class="number">0</span>) {
|
||||
System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">Your grade seems too low, please try again...</span><span class="string">"</span>);
|
||||
<span class="literal">throw</span> <span class="literal">new</span> IllegalArgumentException(<span class="string">"</span><span class="string">Invalid grade entered!</span><span class="string">"</span>);
|
||||
}
|
||||
<span class="literal">else</span>
|
||||
{
|
||||
System.<span class="ST2">out</span>.println(<span class="string">"</span><span class="string">Sorry, you got a </span><span class="string">"</span> + grade + <span class="string">"</span><span class="string">, so you unfortunately got an F.</span><span class="string">"</span>);
|
||||
}
|
||||
}
|
||||
|
||||
<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> <span class="ST1">main</span>(String[] args) {
|
||||
<span class="comment">// Setup variables</span>
|
||||
<span class="literal">double</span> grade;
|
||||
String <span class="comment">letterGrade</span>;
|
||||
|
||||
<span class="literal">while</span> (<span class="literal">true</span>) { <span class="comment">// Unintended behavior: This will only run twice. I intended this try and catch to run indefinately, but it only will catch once before terminating on its own.</span>
|
||||
<span class="comment">// Call ifLogic function</span>
|
||||
<span class="literal">try</span> {
|
||||
<span class="comment">// Prompt for input</span>
|
||||
grade = <span class="ST3">inputPrompt</span>();
|
||||
<span class="ST3">ifLogic</span>(grade);
|
||||
System.<span class="ST3">exit</span>(<span class="number">0</span>);
|
||||
}
|
||||
<span class="literal">catch</span>(Exception IllegalArgumentException) { <span class="comment">// ifLogic failed, try again...</span>
|
||||
<span class="comment">// Prompt for input</span>
|
||||
grade = <span class="ST3">inputPrompt</span>();
|
||||
<span class="ST3">ifLogic</span>(grade);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
</pre></body>
|
||||
</html>
|
||||
@ -0,0 +1,49 @@
|
||||
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
|
||||
<html>
|
||||
<head>
|
||||
<title>Lab6_CalebFontenot.java</title>
|
||||
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
|
||||
<style type="text/css">
|
||||
<!--
|
||||
body {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
pre {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
table {color: #888888; background-color: #313335; font-family: monospace; font-weight: bold}
|
||||
.literal {color: #cc7832}
|
||||
.string {color: #6a8759}
|
||||
.number {color: #6897bb}
|
||||
.comment {color: #808080}
|
||||
.whitespace {color: #505050}
|
||||
-->
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<table width="100%"><tr><td align="center">/home/caleb/ASDV-Java/lab6_CalebFontenot/src/main/java/com/calebfontenot/lab6_calebfontenot/Lab6_CalebFontenot.java</td></tr></table>
|
||||
<pre>
|
||||
<span class="comment">/*</span>
|
||||
<span class="comment"> * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license</span>
|
||||
<span class="comment"> * Click nbfs://nbhost/SystemFileSystem/Templates/Project/Maven2/JavaApp/src/main/java/${packagePath}/${mainClassName}.java to edit this template</span>
|
||||
<span class="comment"> */</span>
|
||||
<span class="literal">package</span> com.calebfontenot.lab6_calebfontenot;
|
||||
|
||||
<span class="literal">import</span> java.util.Scanner;
|
||||
|
||||
<span class="comment">/**</span>
|
||||
<span class="comment"> *</span>
|
||||
<span class="comment"> * </span><span class="comment">@author</span> <span class="comment">caleb</span>
|
||||
<span class="comment">*/</span>
|
||||
<span class="literal">public</span> <span class="literal">class</span> Lab6_CalebFontenot {
|
||||
|
||||
<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> main(String[] args)
|
||||
{
|
||||
System.out.println(<span class="string">"</span><span class="string">Please type a positive number: </span><span class="string">"</span>);
|
||||
Scanner scan = <span class="literal">new</span> Scanner(System.in);
|
||||
<span class="literal">int</span> number = scan.nextInt();
|
||||
|
||||
<span class="literal">if</span> (number >= <span class="number">0</span>) {
|
||||
System.out.println(<span class="string">"</span><span class="string">You typed a positive number! It was number </span><span class="string">"</span> + number + <span class="string">"</span><span class="string">!</span><span class="string">"</span>);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
</pre></body>
|
||||
</html>
|
||||
@ -0,0 +1,68 @@
|
||||
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
|
||||
<html>
|
||||
<head>
|
||||
<title>Triangle.java</title>
|
||||
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
|
||||
<style type="text/css">
|
||||
<!--
|
||||
body {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
pre {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace; font-weight: bold}
|
||||
table {color: #888888; background-color: #313335; font-family: monospace; font-weight: bold}
|
||||
.literal {color: #cc7832}
|
||||
.string {color: #6a8759}
|
||||
.number {color: #6897bb}
|
||||
.comment {color: #808080}
|
||||
.whitespace {color: #505050}
|
||||
-->
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<table width="100%"><tr><td align="center">/home/caleb/ASDV-Java/lab6_CalebFontenot/src/main/java/com/calebfontenot/lab6_calebfontenot/Triangle.java</td></tr></table>
|
||||
<pre>
|
||||
<span class="comment">/*</span>
|
||||
<span class="comment"> * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license</span>
|
||||
<span class="comment"> * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template</span>
|
||||
<span class="comment"> */</span>
|
||||
<span class="literal">package</span> com.calebfontenot.lab6_calebfontenot;
|
||||
|
||||
<span class="literal">import</span> java.util.Scanner;
|
||||
|
||||
<span class="comment">/**</span>
|
||||
<span class="comment"> *</span>
|
||||
<span class="comment"> * </span><span class="comment">@author</span> <span class="comment">caleb</span>
|
||||
<span class="comment">*/</span>
|
||||
<span class="literal">public</span> <span class="literal">class</span> Triangle {
|
||||
<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> main(String[] args) {
|
||||
<span class="comment">// Setup variables</span>
|
||||
<span class="literal">double</span> x1,
|
||||
y1,
|
||||
xIntercept;
|
||||
|
||||
<span class="comment">// Create scanner</span>
|
||||
Scanner input = <span class="literal">new</span> Scanner(System.in);
|
||||
|
||||
<span class="comment">// Prompt for input</span>
|
||||
System.out.print(<span class="string">"</span><span class="string">Enter a point's x and y coords: </span><span class="string">"</span>);
|
||||
x1 = input.nextDouble();
|
||||
y1 = input.nextDouble();
|
||||
|
||||
<span class="comment">// Calculate!</span>
|
||||
|
||||
<span class="comment">// 2. Calculate x by -.5 and add 100 to that</span>
|
||||
xIntercept = ((-<span class="number">0.5</span> * x1) + <span class="number">100</span>);
|
||||
System.out.println(<span class="string">"</span><span class="string">x intercept is </span><span class="string">"</span> + xIntercept);
|
||||
<span class="comment">// Check if y is inside of the triangle</span>
|
||||
|
||||
<span class="literal">if</span> (y1 <= xIntercept)
|
||||
{
|
||||
System.out.println(x1 +<span class="string">"</span><span class="string">, </span><span class="string">"</span>+ y1 + <span class="string">"</span><span class="string"> is inside of the triangle!</span><span class="string">"</span>);
|
||||
}
|
||||
<span class="literal">else</span>
|
||||
{
|
||||
System.out.println(x1 +<span class="string">"</span><span class="string">, </span><span class="string">"</span>+ y1 + <span class="string">"</span><span class="string"> is outside of the triangle!</span><span class="string">"</span>);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
</pre></body>
|
||||
</html>
|
||||
@ -0,0 +1,20 @@
|
||||
/*
|
||||
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
|
||||
* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
|
||||
*/
|
||||
package com.calebfontenot.lab6_calebfontenot;
|
||||
|
||||
import java.util.Scanner;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author caleb
|
||||
*/
|
||||
public class If2 {
|
||||
public static void main(String[] args) {
|
||||
System.out.println("Please type a positive number: ");
|
||||
|
||||
if (new Scanner(System.in).nextInt() >= 0 )
|
||||
System.out.println("Tou typed a positive number!");
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,24 @@
|
||||
/*
|
||||
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
|
||||
* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
|
||||
*/
|
||||
package com.calebfontenot.lab6_calebfontenot;
|
||||
|
||||
import java.util.Scanner;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author caleb
|
||||
*/
|
||||
public class If3 {
|
||||
public static void main(String[] args) {
|
||||
int number;
|
||||
|
||||
System.out.println("Please type a positive number: ");
|
||||
|
||||
if ( (number = new Scanner(System.in).nextInt() ) >= 0 )
|
||||
System.out.println("Tou typed a positive number. It was number " + number + "!");
|
||||
else
|
||||
System.out.println("You typed a negative number. It was number " + number + "!");
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,27 @@
|
||||
/*
|
||||
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
|
||||
* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
|
||||
*/
|
||||
package com.calebfontenot.lab6_calebfontenot;
|
||||
|
||||
import java.util.Scanner;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author caleb
|
||||
*/
|
||||
public class IfElse1 {
|
||||
public static void main(String[] args) {
|
||||
System.out.println("Please type a positive number: ");
|
||||
|
||||
/*
|
||||
Observe that the variable scan is eliminated
|
||||
Explanation: We create a new object by using "new Scanner" and
|
||||
then the DOT (.) nextInt() uses that new object (new variable) to read.
|
||||
*/
|
||||
int number = new Scanner(System.in).nextInt();
|
||||
|
||||
if ( number >= 0 )
|
||||
System.out.println("You typed a positive number! It was number " + number + "!");
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,32 @@
|
||||
/*
|
||||
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
|
||||
* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
|
||||
*/
|
||||
package com.calebfontenot.lab6_calebfontenot;
|
||||
|
||||
import java.util.Scanner;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author caleb
|
||||
*/
|
||||
public class IfElse2 {
|
||||
public static void main(String[] args) {
|
||||
// Setup variables
|
||||
int number;
|
||||
|
||||
// Prompt for input
|
||||
System.out.print("Please enter a even or odd number: ");
|
||||
number = new Scanner(System.in).nextInt(); // Creates scanner just to read a value for number, but doesn't keep the scanner in memory.
|
||||
|
||||
// Determine with if statement and Output
|
||||
if ( number % 2 == 0 ) // An even number when divided by 2 will ALWAYS have a remainder that equals 0
|
||||
{
|
||||
System.out.println("You typed the EVEN number " + number);
|
||||
}
|
||||
else
|
||||
{
|
||||
System.out.println("You typed the ODD number " + number);
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,33 @@
|
||||
/*
|
||||
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
|
||||
* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
|
||||
*/
|
||||
package com.calebfontenot.lab6_calebfontenot;
|
||||
|
||||
import java.util.Scanner;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author caleb
|
||||
*/
|
||||
public class IfElse3 {
|
||||
public static void main(String[] args) {
|
||||
System.out.print("Please type today's temperature and I will comment on it: ");
|
||||
Scanner scan = new Scanner(System.in);
|
||||
double todaysTemperature = scan.nextDouble();
|
||||
|
||||
if ( todaysTemperature >= 120)
|
||||
System.out.println("Come on dude! Be serious!");
|
||||
else if ( todaysTemperature >= 100)
|
||||
System.out.println("Very, very hot at " + todaysTemperature + "!");
|
||||
else if ( todaysTemperature >= 85)
|
||||
System.out.println("hot at " + todaysTemperature);
|
||||
else if ( todaysTemperature >= 70 )
|
||||
System.out.println("Pleasant at " + todaysTemperature);
|
||||
else if ( todaysTemperature >= 40 )
|
||||
System.out.println("A bit cold at " + todaysTemperature);
|
||||
else
|
||||
System.out.println("bbbrrrrrrr at " + todaysTemperature + "!");
|
||||
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,74 @@
|
||||
/*
|
||||
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
|
||||
* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
|
||||
*/
|
||||
package com.calebfontenot.lab6_calebfontenot;
|
||||
|
||||
import java.util.Scanner;
|
||||
|
||||
/**
|
||||
*
|
||||
* @author caleb
|
||||
*/
|
||||
public class IfElse4 {
|
||||
|
||||
static double inputPrompt() {
|
||||
double grade;
|
||||
System.out.print("Enter your exam grade for it to be letter graded: ");
|
||||
grade = new Scanner(System.in).nextDouble();
|
||||
return grade;
|
||||
}
|
||||
static void ifLogic(double grade) {
|
||||
// Use if else logic and output
|
||||
if (grade > 100) {
|
||||
System.out.println("Your grade seems too high, please try again...");
|
||||
throw new IllegalArgumentException("Invalid grade entered!");
|
||||
}
|
||||
else if ( grade > 90)
|
||||
{
|
||||
System.out.println("Congrats! You got a " + grade + ", which means you got an A!");
|
||||
}
|
||||
else if ( grade > 80)
|
||||
{
|
||||
System.out.println("Good job! You got a " + grade + ", which means you got a B!");
|
||||
}
|
||||
else if ( grade > 70)
|
||||
{
|
||||
System.out.println("Not bad, you got a " + grade + ", which means you got a C.");
|
||||
}
|
||||
else if ( grade > 60)
|
||||
{
|
||||
System.out.println("You got a " + grade + ", which means you got a D.");
|
||||
}
|
||||
else if (grade < 0) {
|
||||
System.out.println("Your grade seems too low, please try again...");
|
||||
throw new IllegalArgumentException("Invalid grade entered!");
|
||||
}
|
||||
else
|
||||
{
|
||||
System.out.println("Sorry, you got a " + grade + ", so you unfortunately got an F.");
|
||||
}
|
||||
}
|
||||
|
||||
public static void main(String[] args) {
|
||||
// Setup variables
|
||||
double grade;
|
||||
String letterGrade;
|
||||
|
||||
while (true) {
|
||||
// Call ifLogic function
|
||||
try {
|
||||
// Prompt for input
|
||||
grade = inputPrompt();
|
||||
ifLogic(grade);
|
||||
System.exit(0);
|
||||
}
|
||||
catch(Exception IllegalArgumentException) { // ifLogic failed, try again...
|
||||
// Prompt for input
|
||||
grade = inputPrompt();
|
||||
ifLogic(grade);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
Loading…
Reference in New Issue