Given an array of integers nums and an integer k, return the kth largest element in the array. Note that you have to return the kth largest

Given the root node of the binary tree and an integer targetSum, return all root to leaf paths in this tree such that, sum of these paths is

Given two strings s and t, return true if t is a valid anagram of s. Otherwise return false. An anagram is a word or phrase made by

Given the root node of a binary tree and an integer targetSum, return true if the tree has a path from root-to-leaf such that the sum of all

Given string s, return true if it is possible to make s a palindrome by removing at-most one character from s. A string is a palindrome if

Given a string s, return true if it is a palindrome, otherwise return false. A given sentence is a palindrome if, after converting all