methods_1.java

import java.util.Scanner;

//just we have to make a function 
//so we can use this multiple times
public class methods_1 {
 static int sum(int x, int y) {

 int z;

 if (x > y) {
 z = x - y;

 } else {
 z = (y - x) * 5;
 }
 return z;

 }

 public static void main(String[] args) {
 int c;
 System.out.println(" enter the value of a & b");
 Scanner sc = new Scanner(System.in);
 int a = sc.nextInt();
 int b = sc.nextInt();

 c = sum(a, b);
 int a1 = 8;
 int a2 = 4;

 int c1 = sum(a1, a2);

 System.out.println(c,);
 System.out.println(c1);

 }

}