LeetCode Solutions

This repository comprises my own solutions to LeetCode problems in Python and SQL.

LeetCode Topics

Database

Problem Name	Difficulty
0176-second-highest-salary	Medium
0178-rank-scores	Medium
0182-duplicate-emails	Easy
0185-department-top-three-salaries	Hard
0596-classes-with-at-least-5-students	Easy
0608-tree-node	Medium
0626-exchange-seats	Medium

Array

Problem Name	Difficulty
0004-median-of-two-sorted-arrays	Hard
0035-search-insert-position	Easy
0046-permutations	Medium
0054-spiral-matrix	Medium
0055-jump-game	Medium
0704-binary-search	Easy
0875-koko-eating-bananas	Medium

Matrix

Problem Name	Difficulty
0054-spiral-matrix	Medium

Simulation

Problem Name	Difficulty
0054-spiral-matrix	Medium

Backtracking

Problem Name	Difficulty
0046-permutations	Medium

Binary Search

Problem Name	Difficulty
0004-median-of-two-sorted-arrays	Hard
0035-search-insert-position	Easy
0704-binary-search	Easy
0875-koko-eating-bananas	Medium

Divide and Conquer

Problem Name	Difficulty
0004-median-of-two-sorted-arrays	Hard

Dynamic Programming

Problem Name	Difficulty
0055-jump-game	Medium

Greedy

Problem Name	Difficulty
0055-jump-game	Medium