More Problems

• Create a function that counts how many binary strings can be formed with an odd number of set bits.
• Implement a function that checks if the binary representation of a number is valid for a signed integer.
• Write a program 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 a binary number has a valid representation of a decimal integer.
• Implement a function that counts how many integers in a given range can be expressed as the XOR of two distinct numbers.
• Write a program that checks if a binary number can be represented as a valid positive integer in hexadecimal.
• Create a function that counts how many binary numbers can be formed with an odd number of bits set.
• Implement a function that checks if the binary representation of a number can be rearranged to form a valid character in UTF-8.