# Challenges

Problem Statement

You are given an integer array and you have to find the sum of the elements of the array and find the remainder when the sum is divided by the largest number of the array.

Input

First line contains N, the number of elements. Next line contains N space separated integers (elements of the array).

Output

Print the remainder when sum is divided by the maximum element.

Constraints

1 ≤ n ≤ 100
0 ≤ A[i] ≤ 1000

Sample Input

5 1 2 3 4 5

Sample Output

0

Dcoded By: Mrudul Sankhere

Solved By: 2750

Maximum Marks: 4