Java-DSA-And-Leetcode-Complete

🎯 DSA in Java – Basics to Advanced

This repository contains my complete journey of mastering Data Structures and Algorithms (DSA) using Java. It features a blend of college-specific questions and self-practice exercises, covering everything from beginner to advanced levels.

📘 Topics Covered

• ✅ Java Basic
• ✅ Loop in java
• ✅ Function in java
• ✅ Arrays
• ✅ 2D Arrays
• ✅ Strings
• ✅ Linked Lists
• ✅ Stack & Queue
• ✅ Recursion
• 🔜 Trees, Graphs, DP, Sorting & Searching, Hashing

🧪 Proof of Work

🏫 College-Specific Section

Includes questions from:

• Apna collage - Youtube
• Uttaranchal University
• Leetcode - question 250-260

🛠️ Technologies

• 🎓 Language: Java
• 💻 Tools: VS Code, IntelliJ

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#🎯 Goals ✅ Consistency: Solve & upload 2–5 problems daily ✅ Understand Patterns: Focus on core DSA approaches ✅ Interview Prep: Prepare for service-based companies (TCS, Infosys, Wipro, etc.) ✅ Cover College Syllabus: Includes questions from Apna College & university papers

🛠 Tech Stack Languages: Java (primary), Python (for some LeetCode problems)

Tools: VS Code, IntelliJ, GitHub

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✍️ Author

Aniket Sundriyal 📍 Dehradun, India 📫 sundriyalaniket@gmail.com