C program to check whether a number is even or odd using switch case

#include<stdio.h>
int main()
{
	int num;

	printf("Enter number: ");
	scanf("%d",&num);

	switch(num % 2)
	{
		/* if num%2 == 0 */
		case 0 : printf("%d is Even",num);
				 break;

		/* else if num%2 == 1 */
		case 1 : printf("%d is Odd",num);
				 break;

	}

	return 0;
}

Output

Enter number: 7
7 is Odd

Category

C program to check whether a number is even or odd using switch case