Java-Questions-and-Solutions 🎯

This repository aims to solve and create new problems from different spheres of coding, which will serve as a single point access for all the students and learners to get solutions to the problems and a chance to solve problems as well.

You may be a part of this repository by contributing questions or solutions or both to the repository.

Star ⭐ | Fork 🔗 | Contribute 💻

Finally project is on its way to turn into a website

Website name - Coding Library _{(Contributed by @Monica-Chhabria during Phase-1 of website creation)}

Other contribution opportunities -
C++ - CPP-Questions-and-Solutions

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Refer CONTRIBUTING.md for contribution guidelines

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Benefits

1. Collect 5.5k points and earn your Contribution Certificate
2. Collect 10k points and become a Collaborator

Points Scheme

Level	Points
Level 0	5 Points
Level 1	10 Points
Level 2	20 Points
Level 3	30 Points
Level 4	40 Points
Level 5	50 Points
Level X	80 Points
Level Y	100 Points
Level Z	150 Points

Questions covered 📚

• Arrays

  • 1D Arrays
  • 2D Arrays

• Basic Codes

• Bit Manipulation

• CodeChef

• CodeForces

• Data Structure

  • Graph
    • Directed Graph
    • Undirected Graph
  • Heap
  • Linked List
    • Circular Linked List
    • Doubly Linked List
    • Single Linked List
  • Queue
    • Basic Queue
    • Circular Queue
    • Priority Queue
  • Stack
  • Trees
    • AVL Trees
    • B+ Trees
    • Binary Trees
    • Red Black Trees

• Dynamic Programming

• Exception Handling

• File Handling

• Game Theory

• Hackerearth

• Hackerrank

• Interview Questions

• Leet Code

• OOPs

• Recursion

• Searching

• Sorting

• String Handling

🌟 Contributors

Top Contributors

Rank	Contributor	Points Collected
1	-	-
2	-	-
3	-	-

Thanks to these wonderful peoples ✨✨: