hdu 1020 Encoding(水题)

//hdu 1020 Encoding(水题)#include<iostream>#include<cstdio>#include<string.h>using namespace std;char str[10001];int main(){   int n;   cin>>n;   for(int i=0;i<n;++i)   {       scanf("%s",str);       int len=strlen(str);       for(int l=0;l<len;)       {           int ans=1;           while((l+1<len)&&str[l]==str[l+1])           {               ans++;               l++;           }           if(ans==1)           {               printf("%c",str[l]);           }           else           {               printf("%d%c",ans,str[l]);           }           l++;       }       printf("\n");   }   return 0;}