Submission #1339929

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Source Code Expand

#include <bits/stdc++.h>

using namespace std;

#define all(c) (c).begin(), (c).end()
#define rep(i, n) for (int i = 0; i < (int)(n); i++)

int dx[4] = {1, 0, -1, 0};
int dy[4] = {0, 1, 0, -1};

int main() {
    int N;
    int a[102];
    cin >> N;
    rep(i, N) cin >> a[i];
    int s = *min_element(a, a + N);
    int t = *max_element(a, a + N);
    cout << t - s << endl;

    return 0;
}

Submission Info

Judge Result