LeetCode 190 Reverse Bits - Problem Statement

Reverse the bits of a 32-bit unsigned integer.

With n = 00000010100101000001111010011100 (binary):

• Reversed: 00111001011110000010100101000000.
• Input: $43261596$. Output: $964176192$.

With n = 11111111111111111111111111111101:

• Reversed: 10111111111111111111111111111111.
• Input: $4294967293$. Output: $3221225471$.

Constraints: Input is a 32-bit unsigned integer.