/*
Ближайшее к 10
*/

public class Solution {
    public static void main(String[] args) {
        displayClosestToTen(9, -1);
        displayClosestToTen(20, -5);
        displayClosestToTen(10,10);
        displayClosestToTen(-10,10);
        displayClosestToTen(0,-5);
    }

    public static void displayClosestToTen(int a, int b) {
        int c, d;
        c = abs(abs(a)- 10);
        d = abs(abs(b)- 10);
        if (c < d) System.out.println(a);
        else if (c>d) System.out.println(b);
        else System.out.println(a);


    }

    public static int abs(int a) {
        if (a < 0) {
            return -a;
        } else {
            return a;
        }
    }
}