C program to check a number is positive or not
Write a C program to check a number is positive or not.
Example:
Enter no: 2
Output: No is positive
Enter no: -5
Output: No is negative
Enjoy it.............
Enter no: 2
Output: No is positive
Enter no: -5
Output: No is negative
Required knowledge:
Fundamentals of C, Data types, Taking user input in C, IF-else
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/*****************************************************
* C program to check a number is positive or not *
*****************************************************/
#include <stdio.h>
void main()
{
int num;
/* Read number from user */
printf("Enter any number: ");
scanf("%d", &num);
if(num > 0)
{
printf("Number %d is POSITIVE",num);
}
else if(num < 0)
{
printf("Number %d is NEGATIVE",num);
}
else
{
printf("Number %d is ZERO",num);
}
}
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| /***************************************************** * C program to check a number is positive or not * *****************************************************/#include <stdio.h>
void
main(){ int num; /* Read number from user */ printf("Enter any number: "); scanf("%d", &num); if(num > 0) { printf("Number %d is POSITIVE",num); } else if(num < 0) { printf("Number %d is NEGATIVE",num); } else { printf("Number %d is ZERO",num); }} |
Enjoy it.............
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