TASK_050 - AquaBlitz11's Solution

#include <bits/stdc++.h>

using namespace std;

int main()
{
    int n;
    scanf("%d", &n);

    int mn = 1001, mx = 0;
    for (int i = 0; i < n; ++i) {
        int x;
        scanf("%d", &x);
        mn = min(mn, x);
        mx = max(mx, x);
    }

    printf("%d\n", mx-mn);

    return 0;
}