Bitwise Operations

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A decimal number can be represented as a sequence of bits. To illustrate:

6 = 00000110
23 = 00010111

From the bitwise representation of numbers, we can calculate the bitwise AND, bitwise OR and bitwise XOR. Using the example above:

bitwiseAND(6, 23) ➞ 00000110

bitwiseOR(6, 23) ➞ 00010111

bitwiseXOR(6, 23) ➞ 00010001

Write three functions to calculate the bitwise AND, bitwise OR and bitwise XOR of two numbers.

bitwiseAND(7, 12) ➞ 4

bitwiseOR(7, 12) ➞ 15

bitwiseXOR(7, 12) ➞ 11

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