More Problems

• 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 0.
• Write a program that checks if a binary number has a valid representation of a date in the format DDMMYY.
• Implement a function that counts how many binary strings can be formed with an even number of trailing bits set to 1.
• Create a function that checks if the binary representation of a number contains only one contiguous block of 1s.
• Write a function that finds the number of trailing 0s 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.
• Create a function that counts how many binary numbers can be formed with an odd number of leading bits.