More Problems

• Implement a function that counts how many binary numbers can be formed with exactly k bits set.
• Create a function that checks if the binary representation of a number can be rearranged to form a valid character in ASCII.
• Write a program that checks if a binary number has a valid representation of a character in UTF-8.
• Implement a function that counts how many binary strings can be formed with an even number of leading bits.
• Create a function that checks if the binary representation of a number has an odd number of transitions.
• Write a function that finds the total number of bits in the binary representation of the sum of all odd integers from 1 to n.
• Implement a function that checks if a binary number can be transformed into another by flipping exactly two bits.
• Write a program that checks if a binary number has a valid representation of a color in CMYK format.