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QOJ

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#604602	#4935. Exchange Bottleneck	NMK^#	WA	3ms	3828kb	C++17	361b	2024-10-02 12:24:38	2024-10-02 12:24:38

Judging History

你现在查看的是最新测评结果

[2024-10-02 12:24:38]
评测

测评结果：WA
用时：3ms
内存：3828kb

查看

[2024-10-02 12:24:38]
提交

answer

#include <bits/stdc++.h>
#define int long long
using namespace std;
signed main() {
    cin.tie(0)->sync_with_stdio(0);
    int n; cin >> n;
    vector<int> A(n+1,0);
    A[1] = 1;
    int no = 0, ans = 1;
    for(int i=2;i<=n;i++) {
        cin >> A[i];
        if(A[i]) no = 0;
        no++;
        ans = max(ans,no);
    }
    cout << ans;
}

Source code, Language: C++17

Details

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Test #1:

score: 100

Accepted

time: 0ms

memory: 3516kb

input:

5
1 0 1 0

output:

result:

ok single line: '2'

Test #2:

score: 0

Accepted

time: 0ms

memory: 3604kb

input:

7
1 1 1 1 1 1

output:

result:

ok single line: '1'

Test #3:

score: 0

Accepted

time: 0ms

memory: 3528kb

input:

2
0

output:

result:

ok single line: '1'

Test #4:

score: -100

Wrong Answer

time: 3ms

memory: 3828kb

input:

90580
1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 0 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 0 1 1 1 1 1 0 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 0 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1 1 1 ...

output:

result:

wrong answer 1st lines differ - expected: '2', found: '5'