Get level of a node in a binary tree

Here given code implementation process.

1) Find depth of a node in binary tree in java 2) Find depth of a node in binary tree in c++ 3) Find depth of a node in binary tree in c 4) Find depth of a node in binary tree in c# 5) Find depth of a node in binary tree in vb.net 6) Find depth of a node in binary tree in php 7) Find depth of a node in binary tree in node js 8) Find depth of a node in binary tree in python 9) Find depth of a node in binary tree in ruby 10) Find depth of a node in binary tree in scala 11) Find depth of a node in binary tree in swift 12) Find depth of a node in binary tree in kotlin 13) Find depth of a node in binary tree in golang 14) Find depth of a node in binary tree in typescript