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Learn About Variables

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Variables act as containers that store data. There are three types of variables in Java: static variables defined with the static keyword but declared like instance variables, local variables confined within a method, and instance variables defined outside methods in a class.

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Learn About Variables: 10
Learn About Variables
Learn About Variables: Variables act like containers that keep and store your data. As Java is statically typed, its important to first declare a variable before we start using it.
In Java there are three types of variables; Static variable: the keyword here is static but its defined the same way as the instance variable. Local variable: its confined within the body of the method Instance variable: its outside any block or method and it's defined in a class.
Learn About Variables

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Learn About Variables

  • 3. Learn About Variables: Variables act like containers that keep and store your data. As Java is statically typed, its important to first declare a variable before we start using it.
  • 4. In Java there are three types of variables; Static variable: the keyword here is static but its defined the same way as the instance variable. Local variable: its confined within the body of the method Instance variable: its outside any block or method and it's defined in a class.