QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #787696 | #9741. CCPC | isWFnoya# | WA | 2ms | 4192kb | C++20 | 409b | 2024-11-27 14:04:14 | 2024-11-27 14:04:24 |
Judging History
answer
#include<bits/stdc++.h>
using namespace std;
const int N=1e6+10;
char s[N];
int n;
int cnt1=0,cnt2=0;
int main(){
scanf("%s",s+1);
n=strlen(s+1);
for(int i=1;i<=n;i++){
if(s[i]=='C') cnt1++;
else cnt2++;
}
int ans=0;
while(cnt1>=2&&cnt2>=1){
ans++;
cnt1-=2,cnt2-=1;
}
ans--;
if(cnt1!=0) ans++;
cout<<ans<<endl;
}
Details
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Test #1:
score: 100
Accepted
time: 0ms
memory: 3796kb
input:
ABCDCPCPC
output:
1
result:
ok single line: '1'
Test #2:
score: 0
Accepted
time: 0ms
memory: 3820kb
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: 4192kb
input:
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC...
output:
193517
result:
ok single line: '193517'
Test #5:
score: -100
Wrong Answer
time: 1ms
memory: 4120kb
input:
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC...
output:
83881
result:
wrong answer 1st lines differ - expected: '82881', found: '83881'