C Exercises: Check whether a number is positive or negative
C Conditional Statement: Exercise-3 with Solution
Write a C program to check whether a given number is positive or negative.
Pictorial Presentation:

Sample Solution:
C Code:
#include <stdio.h>
void main()
{
int num;
printf("Input a number :");
scanf("%d", &num);
if (num >= 0)
printf("%d is a positive number \n", num);
else
printf("%d is a negative number \n", num);
}
Sample Output:
Input a number :15 15 is a positive number
Flowchart:

C Programming Code Editor:
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