51. WAP to count number of digits in given input number using [goto].

 #include <stdio.h>

int main()

{

 int number,c=0;

 printf("WAP to count number of digits in given input number using [goto]\n");

 printf("Enter the number : ");

 scanf("%d",&number);

 L1:

 number=number/10;

 c++;

 if(number!=0)

 goto L1;

 printf("%d",c);

 return 0;

}