To document each helper function with its input and output.

[Hetarth02]

You can refer README.md Example usage section.

[aryanlath]

HI! Can I work on this issue?

[Hetarth02]

Sure you can work on this.

[meenal0205]

hey ,i would like to work on this issue.

[Hetarth02]

hey ,i would like to work on this issue.

Thank you for showing interest.

Sure you can work on this issue, please do co-ordinate with others working on the same issue to avoid any future conflicts.

@aryanlath is also working on the same.