Task completed through help but needed explanation how its working
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 = a-10;
int y = b-10;
x=abs(x);
y=abs(y);
if(x<y)
System.out.println(a);
else
System.out.println(b);
}
public static int abs(int a) {
if (a < 0) {
return -a;
} else {
return a;
}
}
}