Practice Exam

Exams/PracticeExamChapter6_CalebFontenot/src/practiceexamchapter6_calebfontenot/PracticeExamChapter6_CalebFontenot.java

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+/*
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Main.java to edit this template
+ */
+package practiceexamchapter6_calebfontenot;
+
+/**
+ *
+ * @author caleb
+ */
+public class PracticeExamChapter6_CalebFontenot {
+
+    /**
+     * @param args the command line arguments
+     */
+    public static void main(String[] args)
+    {
+       
+    }
+    
+}

Exams/PracticeExamChapter6_CalebFontenot/src/practiceexamchapter6_calebfontenot/methods_test/Increment.java

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+/*
+ * 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 practiceexamchapter6_calebfontenot.methods_test;
+
+/**
+ *
+ * @author caleb
+ */
+public class Increment {
+  public static void main(String[] args) {
+    int x = 1;
+    System.out.println("Before the call, x is " + x);
+    increment(x);
+    System.out.println("After the call, x is " + x);
+  }
+
+  public static void increment(int n) {
+    n++;
+    System.out.println("n inside the method is " + n);
+  }
+}
+

Exams/PracticeExamChapter6_CalebFontenot/src/practiceexamchapter6_calebfontenot/methods_test/Methods.java

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+/*
+ * 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 practiceexamchapter6_calebfontenot.methods_test;
+
+/**
+ *
+ * @author caleb
+ */
+public class Methods {
+
+    public static int maxOf3(int x, int y, int z)
+    {
+        if (x > y) {
+            if (x > z) {
+                return x;
+            } else {
+                return z;
+            }
+        } else if (y > z) {
+            return y;
+        } else {
+            return z;
+        }
+
+//        return -1;
+    }
+
+    public static void printMessage(String message, int howManyTimes) {
+        for (int i = 0; i < howManyTimes; ++i) {
+            System.out.println(message);
+        }
+    }
+    public static void main(String[] args)
+    {
+        //printMessage("the good, the bad, and the ugly", 100000);
+        System.out.println(maxOf3(3, 2, 1));
+        System.out.println(maxOf3(1, 2, 3));
+        System.out.println(maxOf3(1, 1, 1));
+        System.out.println(Methods.maxOf3(1, 2, 3));
+        
+    }
+}