Given two binary strings A and B that represent value of two integers, find the product of two strings in Decimal Value.
Example 1:
Input:A = "1100" , B = "01"
Output:
12
Explanation:
Decimal representation of A is 12 and
that of B is 1. So, A*B gives the
output 12.
Example 2:
Input:A = "01" , B = "01"
Output:
1
Explanation:
Decimal representation of both A and
B is 1. So, A*B gives the output 1.
Your Task:
You don't need to read input or print anything. Your task is to complete the function karatsubaAlgo() which takes Strings A and B as input and returns the answer.
Expected Time Complexity: O(Length of Binary String) Expected Auxiliary Space: O(1)
Reset the IDE using the second button on the top right corner.
Avoid using static/global variables in your code as your code is tested
against multiple test cases and these tend to retain their previous values.
Passing the Sample/Custom Test cases does not guarantee the correctness of code.
On submission, your code is tested against multiple test cases consisting of all
possible corner cases and stress constraints.
You can access the hints to get an idea about what is expected of you as well as
the final solution code.
You can view the solutions submitted by other users from the submission tab.
Here is some troubleshooting advice for contest problems
Make sure you are not using ad-blockers.
Disable browser extensions.
We recommend using latest version of your browser for best experience.
Avoid using static/global variables in coding problems as your code is tested
against multiple test cases and these tend to retain their previous values.
Passing the Sample/Custom Test cases in coding problems does not guarantee the
correctness of code. On submission, your code is tested against multiple test cases
consisting of all possible corner cases and stress constraints.
POTD
POTD
