Python Arena

Binary Sum

Computers store numbers in binary, using only 0 and 1. Given two binary strings a and b, add them as numbers. Return the result as a binary string.

Примеры

Ввод
"11", "1"
Вывод
"100"
Ввод
"1010", "1011"
Вывод
"10101"
Ввод
"0", "0"
Вывод
"0"

Нужно реализовать

def add_binary(a: str, b: str) -> str:

Теги

stringsmath
PostgreSQLv16
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Aici va apărea rezultatul execuției codului

Visible tests
1
Input
"11", "1"
Expected"100"
2
Input
"1010", "1011"
Expected"10101"
3
Input
"0", "0"
Expected"0"
4
Input
"1", "1"
Expected"10"
5
Input
"100", "110010"
Expected"110110"
6
Input
"11", "11"
Expected"110"
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