Submission #294526

#	Time	Username	Problem	Language	Result	Execution time	Memory
294526		7_7_7	Prosjek (COCI14_prosjek)	C++17	50 / 50	1 ms	416 KiB

prosjek

#include <bits/stdc++.h>

using namespace std;

int main()
{
    ios_base::sync_with_stdio(false);

    int n;
    cin >> n;
    vector<int> a(n);
    for(auto &x: a) cin >> x;

    long long sum = 0;
    for(int i = 1; i <= n; i ++){
        long long x = (i * 1ll * a[i - 1]) - sum;
        cout << x << " ";
        sum += x;
    }
}

• Subtask 1: 50 / 50