Design Principles Junior
What is the "Tell, Don't Ask" principle in object-oriented programming?
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The 'Tell, Don't Ask' principle means using encapsulation for data protection.
The 'Tell, Don't Ask' principle suggests avoiding global variables.
The 'Tell, Don't Ask' principle means documenting code thoroughly.
The 'Tell, Don't Ask' principle advises to command objects rather than querying their state.
Explain TDD.
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TDD stands for 'Time-Driven Development' focused on timely delivery.
TDD emphasizes writing detailed documentation first.
TDD is a way to debug software effectively.
TDD stands for 'Test-Driven Development,' where tests are written before code.
Explain the Fail-Fast Principle.
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The Fail-Fast Principle encourages redundancy in code.
The Fail-Fast Principle means delaying error reporting to gather more data.
The Fail-Fast Principle suggests that a system should immediately report any failure.
The Fail-Fast Principle stands for implementing fallback mechanisms.
What is the "Law of Big-O Notation," and why is it important in algorithm design?
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The 'Law of Big-O Notation' dictates the structure of databases.
The 'Law of Big-O Notation' is used to predict software bugs.
The 'Law of Big-O Notation' helps in writing secure code.
The 'Law of Big-O Notation' measures the efficiency of an algorithm in terms of time and space complexity.
Explain YANGI.
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YANGI means to frequently refactor code for clarity.
YANGI stands for 'Yet Another New Great Idea' in software innovation.
YANGI stands for 'You Aren't Gonna Need It' and advises against adding functionality until necessary.
YANGI emphasizes using newer technologies in development.
Explain KISS.
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KISS refers to continuously integrating code changes.
KISS stands for 'Keep It Safe and Secure' in software.
KISS emphasizes using sophisticated algorithms for better performance.
KISS stands for 'Keep It Simple, Stupid' and promotes simplicity in design.
Explain DRY.
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DRY encourages writing code that is easy to understand.
DRY means to make your code robust against errors.
DRY stands for 'Don't Repeat Yourself' and emphasizes reducing repetition in code.
DRY refers to keeping your data storage minimal.
What is SOLID?
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A set of five design principles intended to make software designs more understandable, flexible, and maintainable.
A methodology for testing software through unit tests.
A way to develop software using Agile methodologies.
A principle to keep code simple and straightforward.