Write a program to enter a number and check whether it is even or odd.

#include<stdio.h>

void main()

 {

   int n;

   printf("Enter a number:");

   scanf("%d", &n);

   if(n%2==0)

   printf("Even number");

   else

   printf("Odd number");

  }

Explanation:-

A number is said to be even if it is divisible by 2. Here, the number is divided by 2 and remainder is checked, if it is 0, even number is printed else odd number is printed.