2023.5.17 Problem: 67. Add Binary

[umdreamer]

67. Add Binary Problem Link

Given two binary strings a and b, return their sum as a binary string.

Example 1:

Input: a = "11", b = "1"
Output: "100"

Example 2:

Input: a = "1010", b = "1011"
Output: "10101"

Constraints:

• 1 <= a.length, b.length <= 104
• a and b consist only of '0' or '1' characters.
• Each string does not contain leading zeros except for the zero itself.

[yeyuxq]

[gusuning]

[zxm-1235]

[zyhzxy99]

[xiaolu2002]

[xkqwww]

[686xiaozhang]

[liu-si-han]

[mafanjia]

[syr2212061031]

[promisewith7]

[tangyexi]

[PinkyLame]

[sjh397]

[zhjingyan]

[12baoxingyu-6]

[zangfushuo]

[Lggg1234]

[cuixiao02]

![Uploading A08E7191-787E-420B-AD09-CCBA13B7A6ED.jpeg…]()

[ZWJ2212061008]

[bedauern]

[htywan]

[24zlx]

[123lrb]

[daowuwu]

[huangyumei1]

[naqianqpg]

[wangshiqi7]

[shylieisme]

[foxbou]

[FXL1006]

[1125766961]

[bedauern]