Sheela gave a number to Jonnes and ask him to count the number of digits in a number. Sheela tries one simple logic to do that. So she decided to apply this concept in C. Test Case 1 Input (stdin) 3452 Expected Output 4 Test Case 2 Input (stdin) 562356 Expected Output 6
#include <stdio.h>
int main()
{
long long num;
int count = 0;
scanf("%lld", &num);
while(num != 0)
{
count++;
num /= 10;
}
printf("%d", count);
return 0;
}