4-B-4

bxsullivan91 · bxsullivan91 · commit b9522a34e58b · 2018-07-26T11:24:24.000-05:00
diff --git a/ch04/DemoMath.java b/ch04/DemoMath.java
@@ -0,0 +1,21 @@
+public class DemoMath
+{
+    public static void main(String[] args)
+    {
+        int a = -5;
+        int b = 7;
+        double ab = 1.2;
+
+        System.out.println("A): " + a);
+        System.out.println("A demo: " + Math.abs(a));
+
+        System.out.println("B): " + b);
+        System.out.println("B demo: " + Math.max(a, b));
+
+        System.out.println("C): " + ab);
+        System.out.println("C demo: " + Math.pow(ab, ab));
+
+        System.out.println("D): " + Math.PI);
+
+    }
+}
