Question
a.
A package contains ready-to-use classes written for a specific purpose.
b.
Packages are easy to distribute your code. It is nothing but reusability. Instead of writing code afresh, you can take advantage of the existing classes of a package. Simply import it and use.
c.
Packages help in maintaining the code easily. Each sub-package may be maintained for more specific purposes. You can reuse the class names in sub-packages or other packages without name clash.
d.
All the above
Posted under Interfaces and Packages Java Programming
Engage with the Community - Add Your Comment
Confused About the Answer? Ask for Details Here.
Know the Explanation? Add it Here.
Q. What are the uses of a Java Package?
Similar Questions
Discover Related MCQs
Q. Accessing the variables, constants,or methods of a class, imported from a package is subjective to access modifiers like PUBLIC, PRIVATE, PROTECTED and default. State TRUE or FALSE.
View solution
Q. Choose a correct statement about using the classes or interfaces or abstract classes inside the packages in our Java program.
View solution
Q. Which is the symbol used to separate a super-package and a sub-package at the time of declaring or importing in a Java program?
View solution
Q. What are the popular Classes or Interfaces inside a Java Language Pack (java.lang)?
View solution
Q. Which is the default Java package that will be auto included (imported) in the classpath while Compiling and Running a Java program?
View solution
Q. How does JAVAC or JAVA (JVM) find the packages that will be used inside classes by an import statement?
View solution
Q. You can place a comment before the Package Declaration statement in Java. State TRUE or FALSE.
View solution
Q. The package declaration statement should be the first statement in a Java file. State TRUE or FALSE.
View solution
Q. When importing a Package, theClass isactually importing ____.
View solution
Q. Choose a correct statement below about importing packages into a class.
View solution
Q. What is the maximum number of levels or depth up to which sub-packages can be defined in Java?
View solution
Q. You can use the same name for a Parent package and Child package in Java. State TRUE or FALSE.
View solution
Q. Choose correct declaration and importing of packages in Java.
View solution
Q. Which is the correct syntax to import a Java package below?
View solution
Q. The keyword used to import a package into Java class or Interface is ___.
View solution
Q. It is possible to declare a package and import another package within the same Java class file. State TRUE or FALSE.
View solution
Q. The name of a package is the name of the ___ in Java.
View solution
Q. What is the maximum number of Java Class files that can be kept inside a single Java Package?
View solution
Q. The keyword used to declare a Java package is ____.
View solution
Q. Choose the correct syntax of a Java Package below.
View solution
Suggested Topics
Are you eager to expand your knowledge beyond Java Programming? We've curated a selection of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!
