Digits counter from a number

digitCounter.c

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