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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#787062#9741. CCPCfatesrl#AC ✓2ms4124kbC++20374b2024-11-27 09:17:502024-11-27 09:17:56

Judging History

你现在查看的是最新测评结果

  • [2024-11-27 09:17:56]
  • 评测
  • 测评结果:AC
  • 用时:2ms
  • 内存:4124kb
  • [2024-11-27 09:17:50]
  • 提交

answer

#include <bits/stdc++.h>
using namespace std;
void solve(){
	string a;
	cin>>a;
	int l=0,r=0;
	for(auto x:a) l+=(x=='C'),r+=(x=='P');
	if(l<3){
		cout<<0<<'\n';
	}
	else{
		l-=3;
		cout<<min(1+l/2,r)<<'\n';
	}
//	cout<<min(,r)<<'\n';
}
int main(){
	ios::sync_with_stdio(false);
	cin.tie(0);
	int ins=1;
//	cin>>ins;
	while(ins--) solve();
	return 0;
}

这程序好像有点Bug,我给组数据试试?

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 3532kb

input:

ABCDCPCPC

output:

1

result:

ok single line: '1'

Test #2:

score: 0
Accepted
time: 0ms
memory: 3592kb

input:

CAAACPBCDEFGCHIJCKLPM

output:

2

result:

ok single line: '2'

Test #3:

score: 0
Accepted
time: 0ms
memory: 3756kb

input:

CCPPPPAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

output:

0

result:

ok single line: '0'

Test #4:

score: 0
Accepted
time: 2ms
memory: 4124kb

input:

CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC...

output:

193517

result:

ok single line: '193517'

Test #5:

score: 0
Accepted
time: 1ms
memory: 3968kb

input:

CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC...

output:

82881

result:

ok single line: '82881'

Test #6:

score: 0
Accepted
time: 1ms
memory: 3736kb

input:

CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC...

output:

60591

result:

ok single line: '60591'

Test #7:

score: 0
Accepted
time: 0ms
memory: 3528kb

input:

C

output:

0

result:

ok single line: '0'

Test #8:

score: 0
Accepted
time: 0ms
memory: 3788kb

input:

P

output:

0

result:

ok single line: '0'

Extra Test:

score: 0
Extra Test Passed