More Problems

• 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.
• Write a program to find the longest sequence of 1s in the binary representation of the product of two numbers.
• Create a function that counts how many binary strings can be formed with an even number of leading bits set to 0.
• Implement a function that checks if two binary numbers differ by exactly one bit.