Longest consecutive Sequence Send Feedback You are given with an array of integers that contain numbers in random order. Write a program to find the longest possible sequence...

Implement the BST class which includes following functions - 1. search Given an element, find if that is present in BSt or not. Return true or false. 2. insert - Given an element,...

Given a binary tree, write code to create a separate linked list for each level. You need to return the array which contains head of each level linked list. Input format : Elements...

Construct BST Send Feedback Given a sorted integer array A of size n which contains all unique elements. You need to construct a balanced BST from this input array. Return...

Elements Between K1 and K2 Send Feedback Given a Binary Search Tree and two integers k1 and k2, find and print the elements which are in range k1 and k2 (both inclusive). Print...

Search In BST Send Feedback Given a BST and an integer k. Find if the integer k is present in given BST or not. Return the node with data k if it is present, return null otherwise. Assume...

DBS Bank online hiring challenge:- DBS Bank has announced their online hiring challenge for 2020 batch student. Students who has good command in programming language and have problem...