it return an error as topic!!
yet this code is not complete.
Code:#include <stdio.h> int counter(int num); int x,digits; main() { int i; for(i=1;;i++) { scanf("%d",&x); digits = counter(x); // if(digits==5) // break; //else // printf("enter 5 digits number!\n"); //continue; printf("%d",digits); } int counter(int num) { int i,a=0; for(i=1;num>0;i++){ num/=10; return i; } }