What is Token in Java?
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Before starting with the concept of data types in Java, let’s be aware of the basics:
Java Token
You must have read in your science classes that the cell is the smallest fundamental and individual unit of human body.
Similarly, every single individual unit of a Java program is called Token.
A Token is to Java what a cell is to human body.
There are various kinds of tokens:
- Constants (Literals)
- Variables (Identifiers)
- Assignments
- Punctuators
- Separators
- Operators