C program to count no. of digits in a given number.

#include <stdio.h> int main() {   int number, count=0;   printf("Enter your number: ");   scanf("%d", &number);   while(number!=0)   {       number = number / 10;          count = count + 1;   }   printf("Number of digits = %d", count);   return 0; }

Output of the Program:

Enter your number: 10123

Number of digits = 5