3223. Minimum Length of String After Operations

[KK-is-Coding]

Pull Request Template

Description

We have given a string s.

We have to perform the following process on s any number of times:

Choose an index i in the string such that there is at least one character to the left of index i that is equal to s[i], and at least one character to the right that is also equal to s[i].
Delete the closest character to the left of index i that is equal to s[i].
Delete the closest character to the right of index i that is equal to s[i].
Return the minimum length of the final string s that you can achieve.

Put check marks:

Have you made changes in README file ?

• [ *] Added problem & solution under correct topic.
• [* ] Specified Space & Time complexity.
• [ *] Specified difficulty level, tag & Note(if any).

How Has This Been Tested?

Please describe the tests that you ran to verify your changes. Please also note any relevant details for your test configuration.

• Test A
• Test B

Make sure all below guidelines are followed else PR will get Reject:

• [* ] My code follows the style guidelines of this project
• [ *] I have performed a self-review of my own code
• [* ] I have commented my code so that it is easy to understand
• [* ] I have made corresponding changes to the documentation
• [ *] My changes generate no new warnings
• [ *] Any dependent changes have been merged and published in downstream modules

[welcome]

I can tell this is your first pull request! Thank you I'm so honored. 🎉🎉🎉 I'll take a look at it ASAP!