QOJ.ac

QOJ

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#618690	#9229. Juliet Unifies Ones	kkzyr	WA	1ms	3812kb	C++17	711b	2024-10-07 06:59:18	2024-10-07 06:59:19

Judging History

你现在查看的是最新测评结果

[2024-10-07 06:59:19]
评测

测评结果：WA
用时：1ms
内存：3812kb

查看

[2024-10-07 06:59:18]
提交

answer

#include <iostream>
#include <string>
using namespace std;

int n;
string s;

int main(){
    cin >> s;
    n = (int)s.size();
    s = 'a' + s;
    int ans = 1e9;
    for (int i = 1;i <= n;i++){
        for (int j = i;j <= n;j++){
            int cnt = 0;
            for (int k = 1;k <= n;k++){
                if (k >= i and k <= j){
                    if (s[k] == '0'){
                        cnt++;
                    }
                }
                else{
                    if (s[k] == '1'){
                        cnt++;
                    }
                }
            }
            ans = min(ans, cnt);
        }
    }
    cout << ans << '\n';
    return 0;
}

Source code, Language: C++17

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100

Accepted

time: 1ms

memory: 3796kb

input:

00011011001

output:

result:

ok 1 number(s): "2"

Test #2:

score: 0

Accepted

time: 1ms

memory: 3812kb

input:

11101111111111111101001011110111111110011101010110

output:

result:

ok 1 number(s): "11"

Test #3:

score: 0

Accepted

time: 1ms

memory: 3516kb

input:

00000000100000000000100000010001000

output:

result:

ok 1 number(s): "3"

Test #4:

score: -100

Wrong Answer

time: 1ms

memory: 3468kb

input:

00000000000000000000000000000000000000000000000000

output:

result:

wrong answer 1st numbers differ - expected: '0', found: '1'