C program to check whether a number is positive, negative

    
	#include <stdio.h>
	int main()
	{
	   int num;
		
	  
		printf("Enter any number: ");
		scanf("%d", &num);
		
		if(num > 0)
			printf("Number is Positive");
		else if(num <0)
			printf("Number is Negative");
		else printf("Number is zero");
	}
	

Output

	Enter any number: -34                                                                                                  
	Number is Negative   
	
	Enter any number: 34                                                                                                  
	Number is Positive