Algorithms

This repository contains my implementations of algorithms and data structures in Java, with the goal of improving my problem-solving skills. In addition to algorithms and data structures, it also contains solutions to problems from Hackerrank, Leetcode, and Codeforces.

While the code may not be optimized, it has been written with a focus on correctness and readability. The algorithms and data structures have been thoroughly tested and are believed to be correct, unless otherwise specified.

LeetCode

Medium:

• Subsets / problem / code
• Add Two Numbers / problem / code

Hackerrank

Medium:

• 3D Surface Area / problem / code / solution
• Climbing The Leaderboard / problem / code
• Sansa And Xor / problem / code

Codeforces

• Round 859 / contest / code

Algorithms implementation

Sorting algorithms:

• Comparison based sorts
  • Selection sort / code
  • Bubble sort / code

Data Structures

• Suffix Array / code
• LCP Array / code