| Varianta 51 / Subiectul 2 / Problema 5 | 
| #include<iostream.h>
#include<string.h>
 void main()
   { char s[52],a[200]="";
    int i,k=0;
    cin>>s;
    for(i=0;i<strlen(s);i=i+2)
      for(int j=1;j<=s[i+1]-'0';j++)
       { a[k]=s[i]; k++;
       }
     a[k]=0;
     cout<<a;
   } |