Lab7

.gitignore

@@ -2,3 +2,5 @@
 /lab5_CalebFontenot/target/
 /LabClass_Sep6_CalebFontenot/target/
 /lab6_CalebFontenot/target/
+/03_Sep13_2022/target/
+/lab7_CalebFontenot/target/

03_Sep13_2022/pom.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<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">
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>com.calebfontenot._sep13_2022</groupId>
+    <artifactId>03_Sep13_2022</artifactId>
+    <version>1.0-SNAPSHOT</version>
+    <packaging>jar</packaging>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>18</maven.compiler.source>
+        <maven.compiler.target>18</maven.compiler.target>
+        <exec.mainClass>com.calebfontenot._sep13_2022.App</exec.mainClass>
+    </properties>
+</project>

03_Sep13_2022/src/main/java/com/calebfontenot/_sep13_2022/LeapYear.java

@@ -0,0 +1,28 @@
+/*
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Project/Maven2/JavaApp/src/main/java/${packagePath}/${mainClassName}.java to edit this template
+ */
+
+package com.calebfontenot._sep13_2022;
+
+/**
+ *
+ * @author caleb
+ */
+import java.util.Scanner; 
+
+public class LeapYear {
+  public static void main(String[] args) {
+    // Create a Scanner
+    Scanner input = new Scanner(System.in);
+    System.out.print("Enter a year: ");
+    int year = input.nextInt();
+
+    // Check if the year is a leap year 
+    boolean isLeapYear = 
+      (year % 4 == 0 && year % 100 != 0) || (year % 400 == 0);
+
+    // Display the result in a message dialog box
+    System.out.println(year + " is a leap year? " + isLeapYear);   
+  } 
+}

lab7_CalebFontenot/src/main/java/com/calebfontenot/lab7_calebfontenot/And1.java

@@ -0,0 +1,17 @@
+/*
+ * 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.lab7_calebfontenot;
+
+/**
+ *
+ * @author caleb
+ */
+public class And1 {
+    public static void main(String[] args)
+    {
+        System.out.println("please enter a number between 0 and 10:");
+        
+    }
+}

lab7_CalebFontenot/src/main/java/com/calebfontenot/lab7_calebfontenot/DivisionQuiz.java

@@ -0,0 +1,67 @@
+/*
+ * 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.lab7_calebfontenot;
+
+import java.util.Scanner;
+
+/**
+ *
+ * @author caleb
+ */
+public class DivisionQuiz {
+
+    public static void main(String[] args)
+    {
+        // Create scanner
+        Scanner input = new Scanner(System.in);
+        // Setup variables
+        int number1,
+                number2,
+                answerQuotient,
+                answerRemainder;
+        boolean cheatMode = false; // Used for debugging
+
+        while (true) {
+            // Get random numbers between 1-100
+            number1 = (int) (Math.random() * 100);
+            number2 = (int) (Math.random() * 100);
+
+            // If number1 < number2, flip them
+            if (number1 < number2) {
+                int tmp = number2;
+                number2 = number1;
+                number1 = tmp;
+            }
+
+            //Prompt
+            if (cheatMode == true) {
+                System.out.println("CHEAT MODE: the quotient of " + number1 + " / " + number2 + " is " + (number1 / number2));
+            }
+            System.out.print(" What is the quotient of " + number1 + " / " + number2 + "? ");
+            answerQuotient = input.nextInt();
+            if (cheatMode == true) {
+                System.out.println("CHEAT MODE: the remainder of " + number1 + " % " + number2 + " is " + (number1 % number2));
+            }
+            System.out.print(" What is the remainder of " + number1 + " / " + number2 + "? ");
+            answerRemainder = input.nextInt();
+
+            // Check if answers are correct
+            if ((number1 / number2) == answerQuotient) //Checks the quotient
+            {
+                System.out.println("You are correct about the quotient!");
+            } else {
+                System.out.println("You are wrong about the quotient.");
+                System.out.println("The quotient of " + number1 + " / " + number2 + " is " + (number1 / number2));
+            }
+            if ((number1 % number2) == answerRemainder) //Checks the remainder
+            {
+                System.out.println("You are correct about the remainder!");
+            } else {
+                System.out.println("You are wrong about the remainder.");
+                System.out.println("The remainder of " + number1 + " % " + number2 + " is " + (number1 % number2));
+            }
+        }
+    }
+}

lab7_CalebFontenot/src/main/java/com/calebfontenot/lab7_calebfontenot/SubtractionQuiz.java

@@ -0,0 +1,45 @@
+/*
+ * 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.lab7_calebfontenot;
+
+import java.util.Scanner;
+
+/**
+ *
+ * @author caleb
+ */
+public class SubtractionQuiz {
+    public static void main(String[] args)
+    {
+        // Create scanner outside of loop so we don't create it over and over again
+        Scanner input = new Scanner(System.in);
+        while(true) {
+        // 1. Generate two random single-digit integers
+        int number1 = (int)(Math.random() * 10);
+        int number2 = (int)(Math.random() * 10);
+        
+        // 2. If number < number2, swap number1 with number2
+        if (number1 < number2)
+        {
+            int temp = number1;
+            number1 = number2;
+            number2 = temp;
+        }
+        
+        // 3. Prompt the student to answer "what is number1 - number2?"
+        System.out.print("What is " + number1 + " - " + number2 + "? ");
+        int answer = input.nextInt();
+        
+        // 4. Grade the answer and display the result
+        if (number1 - number2 == answer)
+            System.out.println("You are correct!");
+        else
+        {
+            System.out.println("Your answer is wrong.");
+            System.out.println(number1 + " - " + number2 + "should be" + (number1 - number2));
+        }
+    }
+    }
+}