Binary Tree Recursive Traversals ( Inorder , Preorder , Postorder )

[tm2k23]

🚀 Feature

I would like to add all 3 traversals of the binary tree recursively

Have you read the Contribution Guidelines?

Yes

Assignees

(Do not make changes in this section until asked to do so)
C - @Mudit018
C# -
C++ - @tm2k23
Go -
Java - @jfernancordova
Javascript - @prasanna16-12
Kotlin -
Python - @prakharshukla48

[tm2k23]

@manan025 Please assign C++ to me

[Mudit018]

@manan025 Please assign C to me

[prakharshukla48]

Please assign python to me

[manan025]

C - @Mudit018
C++ - @tm2k23
Python - @prakharshukla48
assigned

[prasanna16-12]

assign me for javascript.

[jfernancordova]

@manan025 please assign Java to me.

[manan025]

@prasanna16-12 - JS
@jfernancordova - Java
assigned

[jfernancordova]

@prasanna16-12 - JS @jfernancordova - Java assigned

Thank you @manan025, also, I did this PR.

[sumanthtatipamula]

@manan025 I would like to contribute in kotlin