Submission #8,280

2024-01-14 09:21:09

cpp17

Wrong answer 42/50

4ms

3980 KiB

#include <bits/stdc++.h>
#define speed cin.tie(0); ios::sync_with_stdio(0)
using namespace std;

int N, K, M, result;
int main() {
    speed;

    cin >> N >> K;
    while (N--) {
        char c; cin >> c;
        M += c == '1';
    }

    for (int i = 0; i < M; i++) {
        int curr = M - (i + K) + 1;
        if (curr > 0) result += curr;
    }

    cout << result;
}

	Sum	Test	Verdict		Time	Memory
base	42/50
		1	Accepted	0/0	3ms	2076 KiB
		2	Accepted	0/0	3ms	2356 KiB
		3	Accepted	0/0	4ms	2348 KiB
		4	Accepted	2/2	2ms	2356 KiB
		5	Accepted	2/2	3ms	2768 KiB
		6	Accepted	2/2	3ms	2576 KiB
		7	Accepted	3/3	3ms	2740 KiB
		8	Accepted	3/3	3ms	2888 KiB
		9	Accepted	3/3	3ms	2896 KiB
		10	Accepted	2/2	2ms	2896 KiB
		11	Accepted	3/3	3ms	3168 KiB
		12	Accepted	2/2	3ms	3264 KiB
		13	Accepted	3/3	3ms	3476 KiB
		14	Accepted	2/2	4ms	3544 KiB
		15	Wrong answer	0/2	4ms	3652 KiB
		16	Accepted	3/3	4ms	3792 KiB
		17	Accepted	3/3	4ms	3684 KiB
		18	Wrong answer	0/3	4ms	3684 KiB
		19	Accepted	3/3	4ms	3688 KiB
		20	Accepted	3/3	4ms	3900 KiB
		21	Accepted	3/3	4ms	3980 KiB
		22	Wrong answer	0/3	4ms	3948 KiB