More Problems

• Implement a function that counts how many integers can be expressed using the bits of a binary number.
• Write a program to determine if a binary number has a valid representation of a date in the format DD-MM-YYYY.
• Create a function that checks if two binary numbers differ by exactly two bits.
• Implement a function that counts how many binary strings can be formed with an even number of leading bits set to 1.
• Write a program that checks if the binary representation of a number is valid for a specific base.
• Create a function that counts how many integers from 1 to n can be expressed as a sum of two squares.
• Implement a function that checks if the binary number can be expressed as a valid character in ASCII.
• Write a program that finds the total number of bits set in the binary representation of the sum of all integers from 1 to n.