Code-Crossroad

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Palindrome Linked List Added

4

Added Palindrome Linked List

themansigupta

Longest Common Subsequence

2

**Aim: Given two strings text1 and text2, return the length of their longest common subsequence. If there is no common subsequence, return 0.** I would like to provide my C++...

Anshika-Srivastava

Find subarray with given sum

16

Vanshikagarg17

Third Maximum number

4

Vanshikagarg17

Remove duplicates from sorted array

8

Vanshikagarg17

Group Anagrams

3

Vanshikagarg17

Detect negative weight cycle (Bellman Ford's Algorithm)

2

Aim We are given a directed graph. We need to detect whether the graph has a negative cycle or not. A negative cycle is one in which the overall sum...

Vanshikagarg17

Swap Kth Elements

7

Aim: Given an array arr[] of size N, swap the Kth element from beginning with Kth element from end.

Vanshikagarg17

Lowest Common Ancestor of a Binary Tree

3

Aim Given a binary tree, find the lowest common ancestor (LCA) of two given nodes in the tree. Details “The lowest common ancestor is defined between two nodes p and...

Vanshikagarg17

Maximum XOR of two numbers in an array

4

Vanshikagarg17