#include<stdio.h>
#include<conio.h>
int countDigits(num);
int main()
{
int num,count;
printf("Enter a number: ");
scanf("%d",&num);
count = countDigits(num);
printf("Total digits is: %d",count);
getch();
}
int countDigits(int num)
{
static int count=0;
if(num!=0)
{
count++;
countDigits(num/10);
}
return count;
}
#include<conio.h>
int countDigits(num);
int main()
{
int num,count;
printf("Enter a number: ");
scanf("%d",&num);
count = countDigits(num);
printf("Total digits is: %d",count);
getch();
}
int countDigits(int num)
{
static int count=0;
if(num!=0)
{
count++;
countDigits(num/10);
}
return count;
}
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