Take input into an integer variable and determine whether it is a single digit number, double digit number, triple digit number, four digit number or a higher digit number.

#include <stdio.h>

int main(void)
{
int num;

printf( "\nEnter a number : " );
scanf("%d", &num);


if(num >= 0 && num <= 9)
{
printf( "\nSingle digit number" );
}
else if(num >= 10 && num <= 99)
{
printf( "\nDouble digit number" );
}
else if(num >= 100 && num <= 999)
{
printf( "\nTriple digit number" );
}
else if(num >= 1000 && num <= 9999)
{
printf( "\nFour digit number" );
}
else
{
printf( "\nHigher digit number" );
}


return 0;
}