QOJ.ac

QOJ

ID	题目	提交者	结果	用时	内存	语言	文件大小	提交时间	测评时间
#777964	#9741. CCPC	miaowu	AC ✓	1ms	4172kb	C++20	453b	2024-11-24 11:40:39	2024-11-24 11:40:39

Judging History

你现在查看的是最新测评结果

[2024-11-24 11:40:39]
评测

测评结果：AC
用时：1ms
内存：4172kb

查看

[2024-11-24 11:40:39]
提交

answer

#include<bits/stdc++.h>
using namespace std;

int main() {
    ios::sync_with_stdio(0); cin.tie(0);
    string s; cin >> s;
    int c = 0, p = 0;
    for(int i = 0; i < s.size(); ++i) {
        if(s[i] == 'C') ++c;
        if(s[i] == 'P') ++p;
    }
    if(c % 2 == 1) {
        cout << max(0, min(p, c / 2)) << '\n';
    } else {
        cout << max(0, min(p, c / 2 - 1)) << '\n';
    }
}

//ccpccpccpc

// 1 3 1
// 2 5 2
// 3 7 3

源文件, 语言: C++20

这程序好像有点Bug，我给组数据试试？

详细

Test #1:

score: 100

Accepted

time: 0ms

memory: 3524kb

input:

ABCDCPCPC

output:

result:

ok single line: '1'

Test #2:

score: 0

Accepted

time: 0ms

memory: 3744kb

input:

CAAACPBCDEFGCHIJCKLPM

output:

result:

ok single line: '2'

Test #3:

score: 0

Accepted

time: 0ms

memory: 3604kb

input:

CCPPPPAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

output:

result:

ok single line: '0'

Test #4:

score: 0

Accepted

time: 0ms

memory: 4172kb

input:

CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC...

output:

result:

ok single line: '193517'

Test #5:

score: 0

Accepted

time: 1ms

memory: 3792kb

input:

CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC...

output:

result:

ok single line: '82881'

Test #6:

score: 0

Accepted

time: 0ms

memory: 3780kb

input:

CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC...

output:

result:

ok single line: '60591'

Test #7:

score: 0

Accepted

time: 0ms

memory: 3524kb

input:

output:

result:

ok single line: '0'

Test #8:

score: 0

Accepted

time: 0ms

memory: 3520kb

input:

output:

result:

ok single line: '0'

Extra Test:

score: 0

Extra Test Passed