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Defining Strings
  • What are Strings?
  • Creating
  • Substring
  • Equals
  • Other Methods

What are Strings?

In Java, a string is a sequence of characters. It's a data type that's used to represent text. Each character in a string can be a letter, digit, symbol, or whitespace.

Key Takeaway(s)

  • Text is all around us. They have the job of carrying names, emails, API keys and more throughout the internet. Understanding how to effectively use and manipulate strings is crucial for any Java programmer.