More Problems

• Write a program that checks if a binary number can be represented as a valid positive integer in hexadecimal.
• Implement a function to count how many integers from 1 to n can be expressed as a sum of two distinct odd integers.
• Create a function that counts how many binary strings can be formed with an odd number of leading bits.
• Write a program to determine if a binary number can be expressed as a valid date in the format DD/MM/YYYY.
• Implement a function that checks if the binary representation of a number has a valid representation of a color in CMYK format.
• Create a function to check if two binary numbers can be made equal by flipping an even number of bits.
• Write a program that counts how many integers can be expressed as the sum of two distinct squares.
• Implement a function to determine if the binary representation of a number is valid for a specific encoding scheme.