제출 #999565

#제출 시각아이디문제언어결과실행 시간메모리
999565May27_th평균 (COCI14_prosjek)C++17
50 / 50
1 ms456 KiB
#include<bits/stdc++.h> using namespace std; #define int64_t long long #define mp make_pair #define pb push_back #define all(x) (x).begin(), (x).end() int N; void Solve(void) { cin >> N; int prev = 0; for (int i = 1; i <= N; i ++) { int x; cin >> x; cout << i * x - (i - 1) * prev << " "; prev = x; } } signed main() { ios_base::sync_with_stdio(false); cin.tie(0); int Tests = 1; // cin >> Tests; while (Tests --) { Solve(); } }
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