• DSA (Data Structures and Algorithms):
  • "Introduction to Algorithms" by Cormen (book).
  • GeeksforGeeks (website) for tutorials and practice problems.
  • LeetCode for coding challenges.
• Java:
  • Oracle’s official Java Tutorials (docs.oracle.com/javase/tutorial).
  • "Java: The Complete Reference" by Herbert Schildt (book).
  • Codecademy’s Java course (online).
• .NET:
  • Microsoft Learn (learn.microsoft.com/en-us/dotnet) for official tutorials.
  • "C# in Depth" by Jon Skeet (book, since .NET often involves C#).
  • .NET documentation for hands-on guides.
• SQL:
  • W3Schools SQL Tutorial (w3schools.com/sql).
  • "SQL in 10 Minutes, Sams Teach Yourself" by Ben Forta (book).
  • Mode Analytics SQL Tutorial (mode.com/sql-tutorial).
• React:
  • Official React documentation (react.dev).
  • freeCodeCamp’s React course (freecodecamp.org).
  • "React – The Complete Guide" by Maximilian Schwarzmüller on Udemy.

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