#include <bits/stdc++.h>
#define int long long
using namespace std;
signed main()
{
ios_base::sync_with_stdio(false); cin.tie(NULL);
int N;
cin >> N;
int h[N], w[N];
int total_w = 0;
for (int i = 0; i < N; i++)
{
cin >> h[i];
}
for (int i = 0; i < N; i++)
{
cin >> w[i];
total_w += w[i];
}
// subtask 4
/*
int answer = h[0] * (total_w * (total_w + 1)) / 2;
//cout << answer << "\n";
answer = answer * (total_w * h[0] * (h[0]+1)) / 2 / (total_w * h[0]);
*/
int answer = h[0] * total_w * (total_w + 1) * (h[0]+1) / 4;
cout << answer;
return 0;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
1 ms |
344 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
1 ms |
348 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
0 ms |
348 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
1 ms |
348 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
0 ms |
348 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
0 ms |
348 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
1 ms |
344 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |