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답안 #681012

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
681012 2023-01-12T08:56:52 Z sudheerays123 Vudu (COCI15_vudu) C++17
42 / 140
 1000 ms 16288 KB 
#include<bits/stdc++.h>
using namespace std;
#define fast ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL);
#define ll long long int
#define ld long double
const ll N = 100+5 , INF = 1e18 , MOD = 1e9+7;

void solve(){

	ll n;
	cin >> n;

	vector<ll> a(n+5) , sum(n+5);

	for(ll i = 1; i <= n; i++){
		cin >> a[i];
		sum[i] = sum[i-1]+a[i];
	}

	ll p;
	cin >> p;

	ll ans = 0;

	for(ll j = 1; j <= n; j++){
		for(ll i = 1; i <= j; i++){
			if(sum[j]-p*j >= sum[i-1]-p*(i-1)) ans++;
		}
	}

	cout << ans;

}

int main(){

	fast;

	ll tc = 1;
	// cin >> tc;
	while(tc--) solve();

	return 0;
}

Subtask #1
42.0 / 140.0

# 결과 실행 시간 메모리 Grader output
1 Correct 29 ms 468 KB Output is correct
2 Correct 16 ms 440 KB Output is correct
3 Correct 15 ms 436 KB Output is correct
4 Execution timed out 1083 ms 15828 KB Time limit exceeded
5 Execution timed out 1052 ms 9216 KB Time limit exceeded
6 Execution timed out 1069 ms 14156 KB Time limit exceeded
7 Execution timed out 1076 ms 14540 KB Time limit exceeded
8 Execution timed out 1083 ms 12748 KB Time limit exceeded
9 Execution timed out 1049 ms 16288 KB Time limit exceeded
10 Execution timed out 1058 ms 14208 KB Time limit exceeded