☕ Just some Java DSA brews — sip, scroll, and solve at your own pace.

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📂 Topics

• Arrays
• Strings
• Linked Lists
• Trees
• Graphs
• Stacks & Queues
• Recursion
• Backtracking
• Dynamic Programming
• Searching
• Sorting
• HashMap / HashSet
• Misc

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💻 Use the Repo

git clone https://github.com/karanupd12/DSA-Java.git
cd DSA-Java

Open the project in your preferred Java IDE:

• ✅ Download IntelliJ IDEA
• ✅ Download Visual Studio Code

Make sure Java is installed:

• ✅ Download Java JDK (Latest)

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🔧 Set Up Java (JDK & JVM)

1. Install Java JDK from the link above (version 17+ recommended).
2. Verify installation:

java -version
javac -version

3. (Optional) Set JAVA_HOME environment variable:

• Windows: via System Environment Variables
• macOS/Linux: add this to your terminal config file

export JAVA_HOME=/path/to/your/jdk
export PATH=$JAVA_HOME/bin:$PATH

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🤝 Contribute

# Fork the repo on GitHub

# Clone your fork
git clone https://github.com/your-username/DSA-Java.git
cd DSA-Java

# Create a new branch
git checkout -b your-feature-branch

# Make your changes
git add .
git commit -m "your message"
git push origin your-feature-branch

# Open a pull request on GitHub

Please keep the structure clean and meaningful.

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📬 Connect With Me

• GitHub
• LinkedIn
• Email