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

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

Example 1:
Input: {"a":"11","b":"1"}
Output: 100
Input
arr ={"a":"11","b":"1"}

Add binary strings

s
LR1011
t
10

Carry: 0

Variables
VariableValue
a11
b1
DepthFunction Call
Stack empty
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