# C Program to check odd or even using bitwise operator

Get a number num and check whether num is odd or even using bit wise operator.

Sample Input 1:

45

Sample Output 1:

ODD

Sample Input 2:

56

Sample Output 2:

EVEN

#### Program or Solution

` ````
#include<stdio.h>
int main()
{
int num;
printf("Enter a number:");
scanf("%d",&num);
if((num&1)==0)
{
printf("%d is Even",num);
}
else
{
printf("%d is Odd",num);
}
return 0;
}
```

#### Program Explanation

last bit(LSB) is 0 for all even numbers and 1 for all odd numbers.

Example : 2 - 0000 0010, 8 - 0000 1000 and 5 - 0000 0101