Submission #615987

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Source Code Expand

#include <string>
#include <array>
#include <vector>
#include <unordered_map>
#include <unordered_set>
#include <iostream>
#include <algorithm>
#include <cstdio>
#include <stack>
#include <cmath>

using namespace std;

#define REP(i, N) for(i = 0; i < N; ++i)

typedef long long ll;

void solve() {
    ll N;
    cin >> N;
    ll ans = 0;
        for (ll j = 1; j * 25 <= N; ++j) {
            ans++;
        }
    cout << ans << endl;
}


int main(int argc, char const* argv[])
{
    cin.tie(0);
    ios::sync_with_stdio(false);

    solve();

    return 0;
}

Submission Info

Judge Result