implementations

Implementations

RECURSION LEETCODE

• Reverse String
• Climbing Stairs
• Swap Node In Pairs
• Reverse Link List
• Maximum Depth Of A Binary Tree
• Search In A Binary Search Tree
• Fibonacci Number
• Power N Of X

  BINARY TREE

• Postorder Traversal
• Diameter Of A Tree
• Preorder Traversal
• Inorder Traversal
• Height Of A Binary Tree
• All Tree Traversals
• Level Order Traversal

  STACK

• Minimum Remove To Make Valid Parenthesis
• Implement Stack
• Maximum Nesting Depth Of Parenthesis
• Next Greater Element 1
• Minimum Number Of Swaps To Make String Balanced
• Minimum Add To Make Parenthesis Valid
• Balenced Parenthesis

  SORTING LEETCODE

• Kth Largest Element In An Array
• Sort Colors
• Top K Frequent Elements
• Sort An Array
• Height Checker
• Bubble Sort
• Max Gap
• Minimum Absolute Difference
• Insertion Sort
• Insertion Sort Array
• Selection Sort

  STRINGS

• Implement Atoi Function
• Maximum Nesting Depth Of The Parenthesis
• Longest Common Prefix
• Rotate String
• Reverse Words In A String
• Anagram Pairs
• Largest Odd Number In A String
• Isomorphic Strings

  BINARY SEARCH

• Search In A Sorted 2d Matrix
• Search In Rotated Sorted Array 1
• Search In A 2d Matrix
• Row With Max 1
• Find Minimum In Rotated Sorted Array
• Single Element In A Sorted Array
• First And Last Occurence Of Element
• Binary Search
• Search Insert Position
• Lower Bound
• Search In Rotated Sorted Array 2
• Square Root Of A Number
• Number Of Occurences
• Upper Bound
• Find How Many Times Array Is Rotated
• Ceil And Floor

  BIT MANIPULATION

• Swap Two Numbers
• Divide Two Integers
• Count Set Bits
• Check Kth Bit Is Set Or Not
• Odd Even
• Power Of Two
• Set The Rightmost Unset Bit
• Introduction

  LINK LIST

• Length Of Link List
• Delete Last Node Of Doubly Link List
• Delete Middle Node Of Link List
• Insert At End Of Doubly Link List
• Check If Link List Is Palindrome
• Introduction To Doubly Link List
• Reverse A Doubly Link List
• Cycle Detection In Singly Link List
• Insert Node At The Beginning
• Delete Last Node
• Middle Of Link List
• Iterative Link List Reverse
• Search In A Link List
• Introduction To Link List
• Sort Link List
• Find Length Of Loop
• Link List Cycle 2

  ARRAYS

• Largest Element In An Array
• Missing Number
• Intersection Of Two Elements
• Left Rotate Array By 1
• Union Of Two Arrays
• Maximum Consecutive Number Of Ones
• Rotate Array By D Places
• Kadane Algorithm
• Sort An Array Of Zeros Ones Twos
• Remove Duplicates
• Longest Consecutive Sequence
• Rearrange Elements By Sign
• Best Time To Buy And Sell Stock
• Find The Element That Appear Once
• Check If Array Is Sorted
• Move Zeros
• Two Sum
• Next Permutation
• Second Largest Element
• Majority Element 1
• Majority Element 2
• Linear Search
• Leaders In An Array

  TRIES

• Implement Trie 2
• Implement Trie

  HASHING

• Longest Substring Without Repeating Characters
• Four Sum
• Least Recently Used Cache
• Longest Consecutive Sequence
• Job Sequencing Problem
• Two Sum

  BASICS

• Count Digits
• Sum Of First N Numbers
• Check Prime
• Factorial
• Else If
• Highest Lowest Frequency Elements
• Calculate Gcd
• Switch Case Statement
• Sum Of All Divisors
• Reverse An Array
• N To 1 Without Loop
• Functions
• Print Fibonacci Series
• Data Type
• Code Frequency In A Range
• 1 To N Without Loop
• Sum Of Even And Odd
• Reverse Integer
• Armstrong Number
• Nth Fibonacci Number
• Print N Times
• Palindrome Number
• Check Palindrome Recursive
• Find Character Case

137 problems solved till July 24, 2023

Implemented with ❤️ by kartikmehta8

Automated by GitHub Actions