More Problems

• Implement a function to find the total number of bits set in the binary representation of the sum of all integers from 1 to n.
• Create a function to check if a binary number can be transformed into another by flipping an odd number of bits.
• Write a program to count how many integers in a given range can be expressed as the XOR of two distinct numbers.
• Implement a function to find the longest contiguous subsequence 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.
• Write a program to determine if a binary number can be expressed as a valid date in the format YYYY/MM/DD.
• Implement a function that counts how many binary strings can be formed with an odd number of trailing bits.
• Create a function that checks if the binary representation of a number can be rearranged to form a valid character in ASCII.