Submission #91841

#	Time	Username	Problem	Language	Result	Execution time	Memory
91841		art85	평균 (COCI14_prosjek)	C++14	50 / 50	2 ms	504 KiB

prosjek

#include <bits/stdc++.h>
using namespace std;
int main(){
  int n;
  cin >> n;
  long long B[n];
  long long A[n];
  for(int i = 0; i < n; i++){
    cin >> B[i];
  }
  A[0] = B[0];
  long long sum = A[0];
  for(int i = 1; i < n; i++){
    A[i] = (i+1)*B[i] - sum;
    sum += A[i];
  }
  for(int i = 0; i < n; i++){
    cout << A[i] << " ";
  }
}

• Subtask 1: 50 / 50