Program to check whether user entered number is Positive of Negative or zero

//Program to check whether user entered number is Positive of Negative or zero
#include<stdio.h>
#include<conio.h>
int main()
{
int a;
clrscr();
printf("Enter any One Integer Numbers\n");
scanf("%d",&a);
if(a==0)
printf("Entered number is Zero");
else if(a>=1)
       printf("entered Integer is +ve");
       else if(a<0)
        printf("Entered Integer is -ve");

getch();
return 0;
}


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