[Oracle interview]What does it mean that a method or field is \"static\"?
Staticvariables and methods are instantiated only once per class. In other wordsthey are class variables, not instance variables. If you change the value ofa static variable in a particular object, the value of that variable changesfor all instances of that class.Static methods can be referenced with thename of the class rather than the name of a particular object of the class(though that works too). That's how library methods like System.out.println()work out is a static field in the
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