# Problem Solving Solutions

## 2022

Find and Replace Pattern LeetCode Solution

Mayukh Datta

Problem Solving
LeetCode

Kth Largest Element in an Array LeetCode Solution

Mayukh Datta

Leetcode

## 2021

Reverse Nodes in k-Group LeetCode Solution

Mayukh Datta

Leetcode

## 2020

3Sum LeetCode Solution

Leetcode

Two Sum LeetCode Solution

Leetcode

Two Sum II LeetCode Solution

Leetcode

Valid Parentheses LeetCode Solution

Leetcode

Count and Say LeetCode Solution

Leetcode

Reformat Date LeetCode Solution

Leetcode

Nth Highest Salary LeetCode Solution

Leetcode
SQL

Swap Salary LeetCode Solution

Leetcode
SQL

Rising Temperature LeetCode Solution

Leetcode
SQL