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Chloe Fontenot 🏳️‍⚧️
2022-09-14 20:31:03 -05:00
parent 332733653b
commit 1c473a521a
22 changed files with 927 additions and 18 deletions
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<title>SubtractionQuiz.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}
pre {color: #a9b7c6; background-color: #2b2b2b; font-family: monospace}
table {color: #888888; background-color: #313335; font-family: monospace}
.ST0 {color: #808080; font-family: monospace; font-weight: bold}
.comment {color: #808080}
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.literal {color: #cc7832}
-->
</style>
</head>
<body>
<table width="100%"><tr><td align="center">/home/caleb/NetBeansProjects/ADSV Java/lab7_CalebFontenot/src/main/java/com/calebfontenot/lab7_calebfontenot/SubtractionQuiz.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.lab7_calebfontenot;
<span class="literal">import</span> java.util.Scanner;
<span class="comment">/**</span>
<span class="comment"> *</span>
<span class="comment"> * </span><span class="ST0">@author</span> <span class="comment">caleb</span>
<span class="comment">*/</span>
<span class="literal">public</span> <span class="literal">class</span> SubtractionQuiz {
<span class="literal">public</span> <span class="literal">static</span> <span class="literal">void</span> main(String[] args)
{
<span class="comment">// Create scanner outside of loop so we don&#39;t create it over and over again</span>
Scanner input = <span class="literal">new</span> Scanner(System.in);
<span class="literal">while</span>(<span class="literal">true</span>) {
<span class="comment">// 1. Generate two random single-digit integers</span>
<span class="literal">int</span> number1 = (<span class="literal">int</span>)(Math.random() * <span class="number">10</span>);
<span class="literal">int</span> number2 = (<span class="literal">int</span>)(Math.random() * <span class="number">10</span>);
<span class="comment">// 2. If number &lt; number2, swap number1 with number2</span>
<span class="literal">if</span> (number1 &lt; number2)
{
<span class="literal">int</span> temp = number1;
number1 = number2;
number2 = temp;
}
<span class="comment">// 3. Prompt the student to answer &quot;what is number1 - number2?&quot;</span>
System.out.print(<span class="string">&quot;</span><span class="string">What is </span><span class="string">&quot;</span> + number1 + <span class="string">&quot;</span><span class="string"> - </span><span class="string">&quot;</span> + number2 + <span class="string">&quot;</span><span class="string">? </span><span class="string">&quot;</span>);
<span class="literal">int</span> answer = input.nextInt();
<span class="comment">// 4. Grade the answer and display the result</span>
<span class="literal">if</span> (number1 - number2 == answer)
System.out.println(<span class="string">&quot;</span><span class="string">You are correct!</span><span class="string">&quot;</span>);
<span class="literal">else</span>
{
System.out.println(<span class="string">&quot;</span><span class="string">Your answer is wrong.</span><span class="string">&quot;</span>);
System.out.println(number1 + <span class="string">&quot;</span><span class="string"> - </span><span class="string">&quot;</span> + number2 + <span class="string">&quot;</span><span class="string">should be</span><span class="string">&quot;</span> + (number1 - number2));
}
}
}
}
</pre></body>
</html>