@[Hope5365](/user/1004336)
```
#include<bits/stdc++.h>
using namespace std;
char a[2500*25+5];
int l=0;
int main(){
char c;
cin>>c;
while(c!='E'){
a[l]=c;
l++;
cin>>c;
}
int p1=0,p2=0;
for(int i=0;i<=l;i++){
if(a[i]=='W')p1++;
else if(a[i]=='L')p2++;
if(p1>=11&&(p1-p2>=2)||(p2>=11&&(p2-p1>=2))){
cout<<p1<<":"<<p2<<endl;
p1=0;
p2=0;
}
}
cout<<p1<<":"<<p2<<endl;
cout<<endl;
p1=0,p2=0;
for(int i=0;i<=l;i++){
if(a[i]=='W')
p1++;
else if(a[i]=='L')
p2++;
if(p1>=21&&(p1-p2>=2)||(p2>=21&&(p2-p1>=2))){
cout<<p1<<":"<<p2<<endl;
p1=0;
p2=0;
}
}
cout<<p1<<":"<<p2<<endl;
}
```
by huangmingyisunny1804 @ 2023-12-20 16:29:17
thanks!
一关
by Hope5365 @ 2023-12-20 16:34:52