#20891: 字串解法
terhead8775
(terhead8775)
School
:
國立內壢高級中學
ID : 87826
IP address : [36.227.66.229]
Last Login ：
2020-10-07 01:16:08
d139. Compressed String
--
章魚教學網站-97學年度程設馬拉松賽
| From: [220.132.71.132] |
Post Date
:
2020-03-16 14:32
字串解法
#include <iostream>
#include <string>
using namespace std;
int main(){
string str;
int a =1;
while(cin >>str){
int len = str.length();
for(int i =0;i<len;i++){
if(str[i]==str[i+1]){
a++;
}
else{
if(a==2)
{
cout << str[i] << str[i];
}
elseif(a!=1)
{
cout << a << str[i];
}
else
{
cout << str[i];
}
a=1;
}
}
cout << endl;
}
return0;
}
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