Problem :     Judge Status : Accepted

RunId : 5929064    Language : C    Author :

Code Render Status : Rendered By HDOJ C Code Render Version 0.01 Beta

#include 
      
       #include 
       
        char num[1010];int main(){    int i,j,k;    while (scanf("%s",num),num[0]!='0')    {        for (i=0,j=0;i
        
         9;j=k)        {            k=0;            while (j)            {                k+=j%10;                j/=10;            }        }        printf("%d\n",k);    }    return 1;}