Submission #14,761

2025-02-02 10:01:46

cpp17

Accepted 75/75

26ms

1172 KiB

#include <bits/stdc++.h>
using namespace std;
int main() {
    int n,p; cin >> n >> p;
    vector<int> a(n);
    for (int &x : a) cin >> x;
    int l = 0, r = -1, sum = 0, out = 0;
    while (r < n) {
        if (sum < p) {
            r++;
            if (r < n) {
                sum += a[r];
                if (sum < p) out = max(out,r-l+1);
            }
        }
        else {
            sum -= a[l];
            l++;
        }
    }
    cout << out << '\n';
}

	Sum	Test	Verdict		Time	Memory
base	75/75
		1	Accepted	0/0	1ms	316 KiB
		2	Accepted	0/0	26ms	1088 KiB
		3	Accepted	3/3	1ms	508 KiB
		4	Accepted	3/3	1ms	316 KiB
		5	Accepted	3/3	1ms	316 KiB
		6	Accepted	3/3	1ms	316 KiB
		7	Accepted	3/3	1ms	316 KiB
		8	Accepted	4/4	1ms	316 KiB
		9	Accepted	4/4	1ms	500 KiB
		10	Accepted	5/5	1ms	316 KiB
		11	Accepted	5/5	3ms	316 KiB
		12	Accepted	5/5	3ms	316 KiB
		13	Accepted	7/7	18ms	1012 KiB
		14	Accepted	7/7	21ms	1044 KiB
		15	Accepted	7/7	25ms	1172 KiB
		16	Accepted	8/8	24ms	1076 KiB
		17	Accepted	8/8	25ms	1044 KiB