Imagine you want to build three Java classes in your package — one parent class and two child classes.How many files will you need to create?1 pointSixOneTwoFiveThree
Question
Imagine you want to build three Java classes in your package — one parent class and two child classes.How many files will you need to create?1 pointSixOneTwoFiveThree
Solution
You will need to create three files. One for each class - the parent class and the two child classes.
Similar Questions
Select the correct answerWhich of the following is/are true about packages in Java?1.Every class is part of some package2.All classes in a file are part of the same package.3.If no package is specified, the classes in the file go into a special unnamed package.4.If no package is specified, a new package is created with folder name of class and the class is put in this package.OptionsOnly 1, 2 and 4Only 1, 2 and 3Only 4Only 1 and 3
Time left 0:13:37Question 8Not yet answeredMarked out of 1.00Flag questionQuestion textConsider the following statements about Java packages:I. Packages don’t provide a mechanism to partition all class names into more manageable chunks.II. Packages provide a visibility control mechanism.III. One of the important properties of a package is that all classes defined inside a package is accessible by code outside that package.IV. The .class files for classes declared to be part of a package can be stored in multiple directories.
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The name of a package is the name of the ___ in Java.A) folderB) All parent folders separated by DOT symbolsC) All parent packages separated by DOT symbolsD) All the aboveQuestion 2AnswerDCAB
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