C program to check whether a number is positive, negative or zero using switch case Type-2

#include<stdio.h>
int main()
{
	int num;

	printf("Enter any Number: ");
	scanf("%d",&num);

	switch(num > 0)
	{
		case 1 : printf("Number is Positive");
				 break;

		case 0 : switch(num < 0)
				 {
				 	case 1 : printf("Number is Negative");
				 			 break;

				 	case 0 : printf("Number is Zero");
				 			 break;
				 }
				 break;
	}

	return 0;
}

Output

Enter any Number: -007
Number is Negative