HEENA CHALLENGE

• Problem Description

  
  Heena 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.
  

• CODING ARENA

• #include <stdio.h>

  int main()

  {

    int n,count=0;

    scanf("%d",&n);

    while(n>0)

    {

      n=n/10;

      count=count+1;

    }

    printf("%d",count);

      

    

  
  

  return 0;

  }

• Test Case 1

  
  Input (stdin)

  8952
  
  

  Expected Output

  4

• Test Case 2

  
  Input (stdin)

  62356
  
  

  Expected Output

  5