제출 #985674

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
985674	2024-05-18 14:21:00	benjaminkleyn	Jakarta Skyscrapers (APIO15_skyscraper)	C++17	0 / 100	1 ms	348 KiB

skyscraper

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#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
int main()
{
    int N, x = 0;
    cin >> N;
    for (int i = 0; i < N; i++)
        for (int j = 0; j < N; j++)
            x += sqrt(i * j);
    cout << x << '\n';
}
 
 
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