Lab 5

.gitignore

@@ -1 +1,2 @@
 /lab4_CalebFontenot/target/
+/lab5_CalebFontenot/target/

lab4_CalebFontenot/src/main/java/com/calebfontenot/lab4_calebfontenot/ABCD.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.lab4_calebfontenot;
+
+/**
+ *
+ * @author caleb
+ */
+public class ABCD {
+    public static void main(String[] args)
+    {
+        int ABCD = 1234;
+        System.out.println(ABCD % 100);
+    }
+}

lab4_CalebFontenot/src/main/java/com/calebfontenot/lab4_calebfontenot/Lab4_CalebFontenot.java

@@ -5,6 +5,8 @@
 
 package com.calebfontenot.lab4_calebfontenot;
 
+import java.util.Scanner;
+
 /**
  *
  * @author caleb
@@ -12,13 +14,21 @@ package com.calebfontenot.lab4_calebfontenot;
 public class Lab4_CalebFontenot {
 
     public static void main(String[] args) {
-       
+        // Setup Scanner;
-        int i = 11,
+        Scanner input = new Scanner(System.in);
-            j = 22;
-        double x = 11.11,
-               y = 22.22;
         
-        System.out.println("\n" + i + " + " + j + " = " + (i + j));
+        System.out.println("Enter i, j, x, and y: ");
-        System.out.println("\n" + x + " + " + y + " = " + (x + y));
+        int i = input.nextInt();
+        int j = input.nextInt();
+        double x = input.nextDouble();
+        double y = input.nextDouble();
+        //int i = 11,
+        //    j = 22;
+        //double x = 11.11,
+        //       y = 22.22;
+        
+        // Changed addition to division
+        System.out.println("\n" + i + " / " + j + " = " + (i / j));
+        System.out.println("\n" + x + " / " + y + " = " + (x / y));
     }
 }

lab5_CalebFontenot/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.lab5_calebfontenot</groupId>
+    <artifactId>lab5_CalebFontenot</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.lab5_calebfontenot.Lab5_CalebFontenot</exec.mainClass>
+    </properties>
+</project>

lab5_CalebFontenot/src/main/java/com/calebfontenot/lab5_calebfontenot/Lab5_CalebFontenot.java

@@ -0,0 +1,17 @@
+/*
+ * 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.lab5_calebfontenot;
+
+/**
+ *
+ * @author caleb
+ */
+public class Lab5_CalebFontenot {
+
+    public static void main(String[] args) {
+        System.out.println("Hello World!");
+    }
+}

lab5_CalebFontenot/src/main/java/com/calebfontenot/lab5_calebfontenot/Operators.java

@@ -0,0 +1,48 @@
+/*
+ * 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.lab5_calebfontenot;
+
+/**
+ *
+ * @author caleb
+ */
+public class Operators {
+    public static void main(String[] args)
+    {
+        int x = 8; int y = 15; double d = 2;
+        
+        //1. Increment x by 2;
+            //add code here
+        x += 2;
+            
+        //2. Increment y by 5 using the += operator
+            //add code here
+        y += 5;
+            
+       //3. Increment d by 1 using the ++ operator
+            //add code here
+       d++;
+       
+       //4. Modify the expression below to print z1 = 1.5 and not 0.0
+       double z1 = ((double) x /(double) y ) * d++;
+       System.out.println("z1: " + z1 );
+       
+       //5. Modify the expresion below the print z2 = 2.5 and not 0.0
+       double z2 = ((double) x /(double) y ) * ++d;
+       System.out.println("z2: " + z2 );
+        
+       /* 6. Declare a variable z3 of type double and modify the 
+       right hand side of the expression you built in step 5 for the
+       expression to evaluate 2.0.
+       Assign the evaluation to varible z3
+       */
+       double z3 = ((double) x /(double) y * --d);
+        //add code here
+        System.out.println("z3: "+ z3 );
+        
+        System.out.println("x=" + x + " y=" + y + " d=" + d +
+                " z1="+ z1 + " z2=" +z2 + " z3=" +z3);
+    }
+}

lab5_CalebFontenot/src/main/java/com/calebfontenot/lab5_calebfontenot/Swap.java

@@ -0,0 +1,36 @@
+/*
+ * 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.lab5_calebfontenot;
+
+import java.util.Scanner;
+
+/**
+ *
+ * @author caleb
+ */
+public class Swap {
+    public static void main(String[] args)
+    {
+        // Create scanner
+        Scanner input = new Scanner(System.in);
+        
+        // Define vars
+        double base,
+               power,
+               output;
+        
+        // Prompt for input
+        System.out.println("Enter the base to calculate: ");
+        base = input.nextDouble();
+        System.out.println("Enter the power to calculate: ");
+        power = input.nextDouble();
+        
+        // Calculate
+        output = Math.pow(base, power);
+        
+        // Print result
+        System.out.println(base+"^"+power+" = "+ output);
+    }
+}

lab5_CalebFontenot/src/main/java/com/calebfontenot/lab5_calebfontenot/WhatsYourName.java

@@ -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.lab5_calebfontenot;
+
+import java.util.Scanner;
+
+/**
+ *
+ * @author caleb
+ */
+public class WhatsYourName {
+    public static void main(String[] args)
+    {
+        // Create Scanner
+        Scanner input = new Scanner(System.in);
+        
+        // Declare vars
+        String firstName,
+               lastName;
+        
+        // Prompt for input
+        System.out.print("What's your name? (Enter first and last) ");
+        firstName = input.next();
+        lastName = input.next();
+
+        // Print output
+        System.out.println(firstName + " " + lastName + " is a beautiful name!");
+
+    }
+}