C Program to Check Whether a Number is Positive or Negative using if...else

#include<stdio.h>
int main()
{
    int num;
    printf("Enter Number: ");
    scanf("%d",&num);

    if(num > 0)
        printf("%d Number is Positive",num);

    else if(num < 0)
        printf("%d Number is Negative",num);

    else if(num == 0)
        printf("You have enter Zero",num);

    return 0;
}

Output

Enter Number: 007
7 Number is Positive