More Problems

• Implement a function that counts how many binary strings can be formed with an even number of leading bits set to 0.
• Write a program to check if a binary number has a valid representation of a date in the format DDMM.
• Create a function that counts how many binary strings can be formed with an odd number of trailing bits.
• Implement a function that checks if the binary representation of a number can be rearranged to form a valid decimal integer.
• Write a program to find the longest contiguous block of 1s in the binary representation of a number.
• Create a function that checks if two binary strings can be made equal by flipping a specific number of bits.
• Implement a function that counts how many integers from 1 to n have an even number of bits set.
• Write a program that checks if a binary number has a valid representation of a positive integer in hexadecimal.