Submission #1092019

#	Time	Username	Problem	Language	Result	Execution time	Memory
1092019		haianhnguyen08102007	평균 (COCI14_prosjek)	C++11	0 / 50	1 ms	468 KiB

prosjek

#include <bits/stdc++.h>

using namespace std;

const int N = 1e5+1;
const int inf = 1e9;
const long long INFZ = 1e18;

int a[N], n;

int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(0); cout.tie(0);

    cin>>n;
    for (int i=1; i<=n; i++) cin>>a[i];

    long long sumpre=0;
    for (int i=1; i<=n; i++)
    {
        long long z=a[i]*i;
        long long pt=z-sumpre;
        cout<<pt<<" ";
        sumpre+=pt;
    }

    return 0;
}

• Subtask 1: 0 / 50