Submission #20,423

20423

2026-01-06 18:07:32

cpp17

Accepted 50/50

32ms

748 KiB

// UUID: 09d251f8-3d88-4611-aa47-91ace6f3bd4c
#include <bits/stdc++.h>
using namespace std;

int main() {
    int n, p;
    cin >> n >> p;
    vector<int> a(n);
    for (int i = 0; i < n; i++){
        cin >> a[i];
    }
    int i = 0;
    int j = 0;
    int sum = 0;
    int mini = 1000000000;
    while (i != n){
        if (sum >= p){
            mini = min(mini, j-i);
            sum -= a[i];
            i++;
        } else if(j != n) {
            sum += a[j];
            j++;
        } else i++;
    }
    if (sum >= p)
        mini = min(mini, j-i);
    cout << mini;
    
}

	Sum	Test	Verdict		Time	Memory
base	50/50
		1	Accepted	0/0	1ms	316 KiB
		2	Accepted	0/0	30ms	748 KiB
		3	Accepted	2/2	1ms	316 KiB
		4	Accepted	2/2	1ms	316 KiB
		5	Accepted	2/2	1ms	316 KiB
		6	Accepted	2/2	4ms	316 KiB
		7	Accepted	2/2	4ms	316 KiB
		8	Accepted	2/2	4ms	316 KiB
		9	Accepted	2/2	4ms	316 KiB
		10	Accepted	2/2	4ms	436 KiB
		11	Accepted	2/2	30ms	664 KiB
		12	Accepted	2/2	30ms	564 KiB
		13	Accepted	2/2	30ms	564 KiB
		14	Accepted	2/2	30ms	568 KiB
		15	Accepted	2/2	30ms	564 KiB
		16	Accepted	2/2	30ms	564 KiB
		17	Accepted	2/2	30ms	564 KiB
		18	Accepted	2/2	30ms	564 KiB
		19	Accepted	2/2	30ms	748 KiB
		20	Accepted	2/2	30ms	564 KiB
		21	Accepted	2/2	30ms	564 KiB
		22	Accepted	2/2	30ms	564 KiB
		23	Accepted	2/2	29ms	564 KiB
		24	Accepted	2/2	32ms	568 KiB
		25	Accepted	2/2	30ms	564 KiB
		26	Accepted	2/2	30ms	564 KiB
		27	Accepted	2/2	30ms	568 KiB