I'm stuck with the last requirement...help me please

package com.codegym.task.task04.task0409; /* Closest to 10 */ public class Solution { public static void main(String[] args) { displayClosestToTen(8, 11); displayClosestToTen(7, 14); } public static void displayClosestToTen(int a, int b) { // write your code here int x = abs(a); int y =abs(b); int c =10 -x; int d =10-y; if (c <d)System.out.println(a); else System.out.println(b); } public static int abs(int a) { if (a < 0) { return -a; } else { return a; } } }