update,

_resources/it114105/itp3914/Lab09/Ex4.java

@@ -0,0 +1,17 @@
+import java.util.Scanner;
+public class Ex4 {
+	public static void main(String [] args) {
+		Scanner kb = new Scanner(System.in);
+		System.out.print("Your age? ");		
+		int manAge = kb.nextInt();
+		int wifeAge;
+ 
+		// call idealAge() with manAge as argument
+        wifeAge = idealAge(manAge);
+		System.out.println("Ideal age of wife = " + wifeAge);
+	}
+ 
+	public static int idealAge(int age) {
+		return ( age / 2) + 7;
+	}
+}