More Problems

• Create a function to check if a number is a binary representation of a valid RGB color.
• Write a program that checks if a binary number has a single contiguous block of 0s.
• Implement a function that checks if two binary numbers have the same number of 1s.
• Create a function to find the number of bits that differ between two binary strings of equal length.
• Write a program that generates all possible combinations of k bits.
• Implement a function to find the smallest number greater than a given number that has the same number of set bits.
• Create a function to count how many binary numbers can be formed with exactly k set bits.
• Write a function that returns the number of 1 bits in the binary representation of the factorial of a number.