Leet code solutions

This is a repository where I post the solution of different algorithms posted in leetcode.com

"Success is 99% failure." Soichiro Honda

Day1

TwoSum solution in C# https://leetcode.com/problems/two-sum/

Day2

AddTwoNumbers solution in C# https://leetcode.com/problems/add-two-numbers/

Day3

LengthOfLongestSubstring solution in C# https://leetcode.com/problems/add-two-numbers/

Day4

Minimum number of operations to make array empty solution in Python3 https://leetcode.com/problems/minimum-number-of-operations-to-make-array-empty

Day5

Longest increasing subsequence https://leetcode.com/problems/longest-increasing-subsequence

Day6

Maximum Profit in Job Scheduling https://leetcode.com/problems/longest-increasing-subsequence

Day7

Excel Sheet Column Title https://leetcode.com/problems/excel-sheet-column-title/

Day8

Find the difference https://leetcode.com/problems/find-the-difference

Day9

Palindrome number https://leetcode.com/problems/palindrome-number/

Day10

Roman number to int https://leetcode.com/problems/roman-to-integer

Day11

Longest Common Prefix https://leetcode.com/problems/longest-common-prefix

Day12

Valid Parenthesis https://leetcode.com/problems/valid-parentheses

Day13

Shuffle the Array https://leetcode.com/problems/shuffle-the-array

Day14

Merge two sorted list https://leetcode.com/problems/merge-two-sorted-lists/

Day 15

Remove duplicated https://leetcode.com/problems/remove-duplicates-from-sorted-array

Day 16

Randomized set https://leetcode.com/problems/insert-delete-getrandom-o1

Day 17

Unique Number of Occurrences https://leetcode.com/problems/unique-number-of-occurrences

Day 18

Climb stairs https://leetcode.com/problems/climbing-stairs/

Day 19

Length of Last Word https://leetcode.com/problems/length-of-last-word

Day 20

Search insert position https://leetcode.com/problems/search-insert-position

Day 21

Rob Two submissions this time. https://github.com/shanickcuello/LeetCodeSolutions

Day 22

Set mismatch https://leetcode.com/problems/set-mismatch/description

Day 23

Remove element https://leetcode.com/problems/remove-element

Day 24

Pseudo palindromic paths https://leetcode.com/problems/pseudo-palindromic-paths-in-a-binary-tree

Day 25

Plus one https://leetcode.com/problems/plus-one

Day 26

Add binary https://leetcode.com/problems/add-binary/

Day 27

Delete duplicates https://leetcode.com/problems/remove-duplicates-from-sorted-list/

Day 28

Merge Sorted Array https://leetcode.com/problems/merge-sorted-array/description/

Day 29

Custom Sqrt https://leetcode.com/problems/sqrtx/

Day 30

Occurrence of partial string https://github.com/shanickcuello/LeetCodeSolutions

Day 31

Permutation Sequence https://leetcode.com/problems/permutation-sequence

Palindrome (Javascript)

Im back doing this challenges :) 03/10/24 I did some pair programming with Sophivorus We did the Palindrome challenge. We still need to make ir more performance but im happy to learn some Javascript in the process
Check the code here!

704. Binary Search (C#)

Leetcode challenge

Solution

167. Two Sum II - Input Array Is Sorted

LeetCode challenge

Solution

15. 3Sum

LeetCodeChallenge

Solution

206. Reverse Linked List (Two pointers style)

LeetCodeChallenge

Solution

706. Design HashMap

LeetCodeChallenge

Solution