You have two packages: com.shop.products and com.shop.orders. You want to use classes from both in your com.shop.app package. What is the best way to organize imports and avoid class name conflicts?

hard📝 Application Q15 of 15

Java - Packages and Access Control

You have two packages: com.shop.products and com.shop.orders. You want to use classes from both in your com.shop.app package. What is the best way to organize imports and avoid class name conflicts?

AImport only needed classes with full package names and use aliases if needed

BRename the packages to the same name to avoid conflicts

CAvoid using packages and put all classes in one folder

DImport both packages fully and use class names directly

Step-by-Step Solution

Solution:

Step 1: Understand import best practices
Importing only needed classes avoids unnecessary loading and confusion.
Step 2: Use full package names or aliases to prevent conflicts
If classes have same names, using full names or aliases clarifies which class is used.
Final Answer:
Import only needed classes with full package names and use aliases if needed -> Option A
Quick Check:
Selective import and aliases avoid conflicts = D [OK]

Quick Trick: Import specific classes and use full names to avoid conflicts [OK]

Common Mistakes:

Importing whole packages blindly
Putting all classes in one folder ignoring packages
Renaming packages to same name causing more conflicts

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You have two packages: com.shop.products and com.shop.orders. You want to use classes from both in your com.shop.app package. What is the best way to organize imports and avoid class name conflicts?

Step 1: Understand import best practices

Step 2: Use full package names or aliases to prevent conflicts

Final Answer:

Quick Check:

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