[NEW ALGORITHM] Add Scramble String Algo

[NK-Works]

Issue will be closed if:

1. You mention more than one algorithm. You can create a separate issue for each algorithm once the current one is completed.
2. You propose an algorithm that is already present or has been mentioned in a previous issue.
3. You create a new issue without completing your previous issue.

Note: These actions will be taken seriously. Failure to follow the guidelines may result in the immediate closure of your issue.

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Name:

Scramble String

About:

The Scramble String problem is a string transformation problem that checks if one string (s2) can be derived by recursively scrambling another string (s1).

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Labels:

new algorithm, gssoc-ext, hacktoberfest, level1

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Assignees:

• Contributor in GSSoC-ext
• Want to work on it