What is refactoring in eclipse?

Improving code structure in Eclipse

What is refactoring with example?

Extracting methods for readability

Which technique is used in refactoring?

Creating new codebase techniques

What are the six refactoring types?

Extract Method, Inline Method, Extract Variable, Inline Temp

Move Method, Rename Method/Variable, Rewrite Code, Debug Code

Delete Method, Add Method, Fix Bug, Rewrite Code

Create Method, Remove Variable, Delete Code, Debug Code

What is rule of three refactoring?

Extract code into a new procedure after three repetitions

Debug the code after three repetitions

Rewrite the entire code after three repetitions

Delete the code after three repetitions

What are the benefits of refactoring in Java?

Slower execution of the program

What are code refactoring tools?

Automated code improvement tools

What is the difference between refactor and rewrite code?

Incremental changes vs starting from scratch

Adding new features vs eliminating code sections

How do you Refactor variables?

Eliminate unnecessary variables

What are the characteristics of refactoring?

Internal code structure improvement

Performed after code requirements are met

What is the risk of refactoring code?

Slower execution of the program

Why do we need testing in refactoring?

Ensure code changes maintain expected behavior

Detect introduced bugs or regressions

What is refactoring for abstraction?

Restructuring code for modularity

Separating abstractions from implementation details

What is refactoring in class diagram?

Rearranging relationships, attributes, and methods within a class

What is clean coding?

Writing readable and maintainable code

What is refactoring in class?

Making changes to class structure, methods, and relationships

What are the activities of refactoring?

Identifying areas for improvement

Planning and implementing code changes

Testing and validating modified code

How to convert code into OOP?

Define attributes and behaviors

Restructure code using OOP principles

85.Refactoring

Authored by ANIL KUMAR

Computers

Professional Development

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MULTIPLE CHOICE QUESTION

20 sec • 1 pt

What is refactoring in Java?

Modifying code structure

Fixing bugs in code

Creating new codebase

Deleting code sections

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

How to refactor a file in Java?

Use debugging tools

Use refactoring tools

Rewrite the entire file

Delete the file

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

What do you mean by refactoring?

Fixing bugs in code

Rewriting the entire code

Improving code structure

Deleting code sections

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Is refactoring a debugging?

Yes

Both

None of the above

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

What is refactor vs rebuild?

Incremental changes vs complete replacement

Rewriting vs debugging

Modifying code vs fixing bugs

Creating new codebase vs deleting code

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

What is the benefit of refactoring?

Improved code maintainability

Faster execution of the program

Creating new features

Removing code sections

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

How do I Refactor my code?

Rewrite the code from scratch

Use refactoring techniques

Delete unnecessary code

Debug the code

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85.Refactoring

What is refactoring in Java?

How to refactor a file in Java?

What do you mean by refactoring?

Is refactoring a debugging?

What is refactor vs rebuild?

What is the benefit of refactoring?

How do I Refactor my code?

What is refactoring in eclipse?

What tool to use to Refactor code Java?

What is refactoring with example?

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