More Problems

• Write a function that checks if a binary number can be transformed into another by flipping an odd number of bits.
• Implement a function to find the total number of bits set in the binary representation of the sum of all odd numbers from 1 to n.
• Create a function that counts how many binary numbers can be formed with exactly k trailing bits set to 1.
• Write a program to check if a binary number has a valid representation of a character in UTF-8.
• Implement a function that counts how many binary strings can be formed with an odd number of trailing bits.
• Create a function that checks if the binary representation of a number contains exactly one contiguous block of 0s.
• Write a function to find the number of trailing 1s in the binary representation of the product of two numbers.
• Implement a function that checks if a binary number can be represented as a sum of two distinct squares.