Lab 5
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/lab4_CalebFontenot/target/
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/lab5_CalebFontenot/target/
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/*
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* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
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* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
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*/
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package com.calebfontenot.lab4_calebfontenot;
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/**
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*
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* @author caleb
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*/
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public class ABCD {
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public static void main(String[] args)
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{
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int ABCD = 1234;
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System.out.println(ABCD % 100);
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}
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}
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<?xml version="1.0" encoding="UTF-8"?>
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<groupId>com.calebfontenot.lab5_calebfontenot</groupId>
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<artifactId>lab5_CalebFontenot</artifactId>
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<version>1.0-SNAPSHOT</version>
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<packaging>jar</packaging>
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<properties>
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<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
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<maven.compiler.source>18</maven.compiler.source>
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<maven.compiler.target>18</maven.compiler.target>
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<exec.mainClass>com.calebfontenot.lab5_calebfontenot.Lab5_CalebFontenot</exec.mainClass>
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</properties>
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</project>
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/*
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* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
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* Click nbfs://nbhost/SystemFileSystem/Templates/Project/Maven2/JavaApp/src/main/java/${packagePath}/${mainClassName}.java to edit this template
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*/
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package com.calebfontenot.lab5_calebfontenot;
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/**
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*
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* @author caleb
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*/
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public class Lab5_CalebFontenot {
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public static void main(String[] args) {
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System.out.println("Hello World!");
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}
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}
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/*
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* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
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* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
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*/
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package com.calebfontenot.lab5_calebfontenot;
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/**
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*
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* @author caleb
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*/
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public class Operators {
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public static void main(String[] args)
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{
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int x = 8; int y = 15; double d = 2;
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//1. Increment x by 2;
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//add code here
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x += 2;
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//2. Increment y by 5 using the += operator
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//add code here
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y += 5;
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//3. Increment d by 1 using the ++ operator
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//add code here
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d++;
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//4. Modify the expression below to print z1 = 1.5 and not 0.0
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double z1 = ((double) x /(double) y ) * d++;
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System.out.println("z1: " + z1 );
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//5. Modify the expresion below the print z2 = 2.5 and not 0.0
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double z2 = ((double) x /(double) y ) * ++d;
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System.out.println("z2: " + z2 );
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/* 6. Declare a variable z3 of type double and modify the
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right hand side of the expression you built in step 5 for the
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expression to evaluate 2.0.
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Assign the evaluation to varible z3
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*/
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double z3 = ((double) x /(double) y * --d);
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//add code here
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System.out.println("z3: "+ z3 );
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System.out.println("x=" + x + " y=" + y + " d=" + d +
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" z1="+ z1 + " z2=" +z2 + " z3=" +z3);
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}
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}
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/*
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* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
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* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
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*/
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package com.calebfontenot.lab5_calebfontenot;
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import java.util.Scanner;
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/**
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*
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* @author caleb
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*/
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public class Swap {
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public static void main(String[] args)
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{
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// Create scanner
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Scanner input = new Scanner(System.in);
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// Define vars
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double base,
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power,
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output;
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// Prompt for input
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System.out.println("Enter the base to calculate: ");
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base = input.nextDouble();
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System.out.println("Enter the power to calculate: ");
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power = input.nextDouble();
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// Calculate
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output = Math.pow(base, power);
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// Print result
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System.out.println(base+"^"+power+" = "+ output);
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}
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}
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/*
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* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
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* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
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*/
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package com.calebfontenot.lab5_calebfontenot;
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import java.util.Scanner;
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/**
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*
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* @author caleb
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*/
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public class WhatsYourName {
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public static void main(String[] args)
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{
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// Create Scanner
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Scanner input = new Scanner(System.in);
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// Declare vars
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String firstName,
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lastName;
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// Prompt for input
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System.out.print("What's your name? (Enter first and last) ");
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firstName = input.next();
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lastName = input.next();
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// Print output
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System.out.println(firstName + " " + lastName + " is a beautiful name!");
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}
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}
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