# 67. Add Binary

import sys

class Solution:
    def addBinary(self, a: str, b: str) -> str:
        return str(bin(int(a, 2) + int(b, 2)))[2:]
    pass


def main() -> int:
    def r(a: str, b: str, exp: str) -> None:
        print(
            f"Solution().addBinary({a}, {b}) = {Solution().addBinary(a, b)} | exp: {exp}"
        )
        pass

    r('11', '1', '100')
    r('1010', '1011', '10101')
    return 0


if __name__ == "__main__":
    sys.exit(main())