Submission #397451

#	Time	Username	Problem	Language	Result	Execution time	Memory
397451		Alma	평균 (COCI14_prosjek)	C++17	50 / 50	1 ms	320 KiB

prosjek

#include <bits/stdc++.h>
using namespace std;

int main() {
    ios::sync_with_stdio(false);
    cin.tie(NULL); cout.tie(NULL);
    int n; cin >> n;
    vector<int> a(n), b(n);
    for (int i = 0; i < n; i++) cin >> b[i];
    int suma = 0;
    for (int i = 0; i < n; i++) {
        a[i] = b[i]*(i+1) - suma;
        suma += a[i];
    }
    for (int i = 0; i < n; i++) cout << a[i] << ' ';
    cout << '\n';
    return 0;
}

• Subtask 1: 50 / 50