Addition of Binary Strings

Perform the addition of two input binary strings.

Example:

Input 1 : "101"
Input 2 : "1010"           
Output  : "1111"

Need a hand? Try out these hints, one at a time.

Quick hint to get things rolling

The key here is to make use of Integer's built-in method to convert binary Strings to Integer and vice versa.

Final hint! You should be able to code the problem on viewing this.

1. Check if the input binary Strings are not null, convert them to int by using Integer's built-in method called parseInt. i.e. input1 = Integer.parseInt(binaryInput1, 2).

2. Similarly convert the second input binary String to integer.

3. Add two integers and then convert the sum back to binary String with the help of toBinaryString() built-in function of Integer class. i.e. result = Integer.toBinaryString();

4. Return the result.

public static String binaryAddition(String binaryInput1, String binaryInput2) {
    



}

This Coding Interview Question is available with an answer in the following programming languages :

Java

Python

Addition of Binary Strings

Quick hint to get things rolling

Final hint! You should be able to code the problem on viewing this.

The interview prep tool you'll fall in love with!

This Coding Interview Question is available with an answer in the following programming languages :