More Problems

• Determine if a number can be expressed as the sum of two powers of two.
• Check if a number has alternating bits (like 010101).
• Generate a mask with the lowest k bits set to 1.
• Implement a function to turn off all bits except the lowest set bit.
• Rotate bits of a number to the left by k positions.
• Rotate bits of a number to the right by k positions.
• Compute the bitwise AND of a range of numbers.
• Find the highest power of two less than or equal to a given number.