Team 4 Sprint 4 Task 5 - Fix SonarQube Code Smells

[kprohith]

• Fix SonarQube bugs and code smells in code.

[Bohan-is-in-the-zone]

Team 5 and Team 9 are also working on this. #397 👍 Do you mean fix your team's code only or whatever？

[kprohith]

Yup, this is specific to our team's code. @Bohan-is-in-the-zone