More Problems

• Implement a function to check if a binary number can be represented as a sum of three distinct powers of 2.
• Create a function that counts how many bits are needed to convert a number to its binary complement.
• Write a program that checks if a binary number is a valid representation of a signed integer.
• Implement a function to calculate the bitwise OR of two numbers without using the OR operator.
• Create a function to check if a binary number has an even number of transitions between 0s and 1s.
• Write a program to find the longest contiguous block of 1s in a binary number.
• Implement a function that checks if the binary representation of a number is valid in hexadecimal format.
• Create a function to find the total number of bits set in the binary representation of the factorial of a number.