10 lines
265 B
Python

# Given two binary strings a and b, return their sum as a binary string.
class Solution:
def addBinary(self, a: str, b: str) -> str:
int_a = int("0b" + a, 2)
int_b = int("0b" + b, 2)
int_c = int_a + int_b
return bin(int_c)[2:]