# Bitwise Operators in C

The Bitwise operators in C are some of the Operators used to perform bit operations. All the decimal values will convert into binary values (sequence of bits, i.e., 0100, 1100, 1000, 1001, etc.). Next, the bitwise operators will work on these bits, such as shifting them left to right or converting bit values from 0 to 1, etc.

The below table shows the different Bitwise operators in C Programming with example and their meanings. For example, Consider x = 6 and y = 8 and their values in binary form are: x = 0110 and y = 1000

Let us see the Truth Table behind Bitwise Operators in C Programming Language

## Bitwise operators in C Programming Example

Let us see one example for a better understanding of bitwise operators. In this Program, We are using two variables, a and b, and their values are 9 and 65. Next, we are going to use these two variables to show you various operations.

In this program, We declared 2 integers, a and b, and assigned the values 9 and 65. The binary form of 9 = 0001001 and 65 = 1000001. The below printf statements will perform the bitwise operations on a and b then they will display the Program output

```#include <stdio.h>

int main()
{
int a = 9, b = 65;

printf(" AND a&b = %d \n", a & b);
printf(" OR a|b = %d \n", a | b);
printf(" EXCLUSIVE OR a^b = %d \n", a ^ b);
printf(" NOT ~a = %d \n", a = ~a);

printf(" LEFT SHIFT a<<1 = %d \n", a << 1);
printf(" RIGHT SHIFT b>>1 = %d \n", b >> 1);

return 0;
}```

Let’s see the calculations behind these Operators in C Programming.

AND Operation = a & b
0001001 & 1000001 = 0000001 = 1

OR Operation = a || b
0001001 || 1000001 = 1001001 = 73

Next, Exclusive OR Operation = a ^ b
0001001 ^ 1000001 = 1001000 = 72

Left Shift Operation = b >> 1
1000001 >> 1 = 0100000 = 32