useOutsideClick Custom Hook
useOutsideClick custom hook can be used to determine if a click event was triggered outside of the target element's boundary. Create a function called...
Given an array of integers and a target value, move all instances of that target value to the end end of the array. The order of the resulting array d...
Height Balanced Binary Tree
Given a pointer to the root node of a binary tree, return true if the binary tree is height-balanced. A height-balanced binary tree is a Binary tree i...