Bird
0
0

What is the correct way to organize Java classes into a package named utilities?

easy📝 Conceptual Q1 of 15
Java - Packages and Access Control
What is the correct way to organize Java classes into a package named utilities?
AWrite <code>package utilities.classname;</code> inside the Java file
BAdd <code>package utilities;</code> at the top of the Java file
CUse <code>import utilities.*;</code> inside the Java file
DPlace the Java file inside a folder named <code>utilities</code> without any code changes
Step-by-Step Solution
Solution:

  1. Step 1: Understand package declaration syntax

    In Java, to assign a class to a package, you write package packagename; at the top of the file.

  2. Step 2: Apply to the given package name

    For the package named utilities, the correct declaration is package utilities;.

  3. Final Answer:

    Add package utilities; at the top of the Java file -> Option B

  4. Quick Check:

    Package declaration = package utilities; [OK]
Quick Trick: Always start Java files with package declaration line [OK]
Common Mistakes:
  • Forgetting to write the package declaration line
  • Using import instead of package to declare package
  • Adding extra words after package name

Want More Practice?

15+ quiz questions · All difficulty levels · Free

Free Signup - Practice All Questions
More Java Quizzes
Arrays - One-dimensional arrays - Quiz 4medium Arrays - Array declaration and initialization - Quiz 3easy Command Line Arguments - Parsing numeric arguments - Quiz 10hard Command Line Arguments - Accessing arguments - Quiz 15hard Memory Management Basics - Garbage collection overview - Quiz 5medium Memory Management Basics - Heap memory - Quiz 8hard Packages and Access Control - Default access modifier - Quiz 1easy Packages and Access Control - Protected access modifier - Quiz 11easy Static Keyword - Why static is needed - Quiz 7medium Wrapper Classes - Common wrapper methods - Quiz 13medium