C language Beginner If-else statement discriminant types of controllable characters less than 32 in ASCII values

#include <stdio.h>

Main ()

{

char c;

printf ("Enter a symbol \ n");

C=getchar ();

if (c<32)

printf ("This character is a controllable \ n");

else if (c>= ' 0 ' &&c<= ' 9 ')

printf ("The character is a number \ n");

else if (c>= ' A ' &&c<= ' Z ')

printf ("This character is a capital letter \ n");

else if (c>= ' a ' &&c<= ' Z ')

printf ("This character is a lowercase letter \ n");

return 0;

}

C language Beginner If-else statement discriminant types of controllable characters less than 32 in ASCII values