Find the number is even or odd

Here,the code of finding the number is even or odd.For understand the following code first understand the following topics.

output

input

operators

Code:

 //this task is to find the number is even or odd ,that is enter by the user

#include <stdio.h>

int main()

{

int a = 0;

printf("Please enter the number\n");

scanf("%d", &a);

if (a % 2 == 0)  //it means if the remainder come 0 after dividing by2 ,then it is even otherwise it is odd. 

printf("\nThe number is Even.\n");

else

printf("\nThe number is Odd.\n");

getchar;

return 0;

}