Super keyword (calling constructors)
Outputs: Inside A constructor Inside B constructor Inside C constructor Why? When constructor C is called, it actually calls constructor B, which called constructor A. Likewise if we called constructor…
Outputs: Inside A constructor Inside B constructor Inside C constructor Why? When constructor C is called, it actually calls constructor B, which called constructor A. Likewise if we called constructor…
With the Super keyword, you can: Call superclass methods Call superclass constructors Look at the following example: This outputs: Exception in thread "main" java.lang.StackOverflowError at Square.getInformation(Test.java:30) at Square.getInformation(Test.java:30) at Square.getInformation(Test.java:30)…
Static should be applied to: A variable or method that is independent of the specific instance of the class When a method performs a task that is independent of the…