inital commit
This commit is contained in:
Chris's Razer Blade
parent
d0803b933f
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# Default ignored files
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/shelf/
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/workspace.xml
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<html>Simple <b>Java</b> application that includes a class with <code>main()</code> method</html>
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<?xml version="1.0" encoding="UTF-8"?>
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<project version="4">
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<component name="Encoding">
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<file url="PROJECT" charset="UTF-8" />
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</component>
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</project>
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<component name="InspectionProjectProfileManager">
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<profile version="1.0">
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<option name="myName" value="Project Default" />
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<inspection_tool class="InfiniteLoopStatement" enabled="false" level="WARNING" enabled_by_default="false" />
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</profile>
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</component>
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<?xml version="1.0" encoding="UTF-8"?>
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<project version="4">
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<component name="ProjectKey">
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<option name="state" value="project://e2804f05-5315-4fc6-a121-c522a6c26470" />
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</component>
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<component name="ProjectRootManager" version="2" languageLevel="JDK_14" default="true" project-jdk-name="14" project-jdk-type="JavaSDK">
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<output url="file://$PROJECT_DIR$/out" />
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</component>
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</project>
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<?xml version="1.0" encoding="UTF-8"?>
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<project version="4">
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<component name="ProjectModuleManager">
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<modules>
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<module fileurl="file://$PROJECT_DIR$/untitled.iml" filepath="$PROJECT_DIR$/untitled.iml" />
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</modules>
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</component>
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</project>
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<template>
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<input-field default="com.company">IJ_BASE_PACKAGE</input-field>
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</template>
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<?xml version="1.0" encoding="UTF-8"?>
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<project version="4">
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<component name="VcsDirectoryMappings">
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<mapping directory="$PROJECT_DIR$" vcs="Git" />
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</component>
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</project>
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Binary file not shown.
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package com.company;
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import java.util.Scanner;
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public class Main {
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public static void main(String[] args)
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{
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Scanner in = new Scanner(System.in);
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while (true) {
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print("Enter first number: ");
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String num1 = in.nextLine();
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print("please enter second number");
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String num2 = in.nextLine();
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print("Inputs complete");
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print("Please input operator");
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print("+ , - , * or x , /");
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String op = in.nextLine();
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switch (op) {
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case "+": {
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int total = add(num1, num2);
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System.out.println(total);
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}
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case "-": {
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int total = sub(num1, num2);
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System.out.println(total);
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}
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case "x": {
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int total = mul(num1, num2);
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System.out.println(total);
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}
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case "*": {
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int total = mul(num1, num2);
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System.out.println(total);
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}
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case "/": {
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int total = div(num1, num2);
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System.out.println(total);
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}
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default: print("Unexpected value: " + op + " ...restarting program");
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}
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}
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}
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private static void print(String text){
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System.out.println(text);
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}
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private static int add(String num1, String num2){
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int add1 = Integer.parseInt(num1);
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int add2 = Integer.parseInt(num2);
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return add1 + add2;
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}
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private static int sub(String num1, String num2){
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int sub1 = Integer.parseInt(num1);
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int sub2 = Integer.parseInt(num2);
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return sub1 - sub2;
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}
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private static int mul(String num1, String num2){
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int mul1 = Integer.parseInt(num1);
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int mul2 = Integer.parseInt(num2);
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return mul1 * mul2;
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}
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private static int div(String num1, String num2){
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int div1 = Integer.parseInt(num1);
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int div2 = Integer.parseInt(num2);
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if (div2 == 0 || div1 == 0){
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print("cant divide by zero");
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return -1;
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}
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return div1 / div2;
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}
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}
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@ -0,0 +1,11 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<module type="JAVA_MODULE" version="4">
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<component name="NewModuleRootManager" inherit-compiler-output="true">
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<exclude-output />
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<content url="file://$MODULE_DIR$">
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<sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
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</content>
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<orderEntry type="inheritedJdk" />
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<orderEntry type="sourceFolder" forTests="false" />
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</component>
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</module>
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