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Questions and Answers
Which of the following can be used to implicitly move objects instead of making copies in C++?
Which of the following can be used for ownership and memory management in C++?
Which of the following provides type-safe enumerations that prevent unintended comparisons between different types in C++?
Which of the following can be used to perform computations at compile time in C++?
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Which of the following can be used to ensure that function return values are not discarded in C++?
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Which of the following can be used for generic programming in C++?
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Which of the following can be used to perform computations at compile time and improve performance in C++?
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Which of the following are design patterns that can be used for object-oriented programming in C++?
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Which of the following can help catch errors and improve code quality in C++?
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Which of the following is a build system that can be used to automate the development process and integrate devops checks in C++?
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Which of the following can be used to ensure code quality and catch errors early in the development process in C++?
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Which of the following can be used to prevent unintended comparisons between different types in C++?
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Study Notes
C++ Best Practices for Systems Development
- Constructors and destructors should be used to manage resources and avoid extra copies
- Named Return Value Optimization (NRVO) can be used to implicitly move objects instead of making copies
- Smart pointers, like shared_ptr and unique_ptr, can be used for ownership and memory management
- Enum classes provide type-safe enumerations that prevent unintended comparisons between different types
- constexpr can be used to perform computations at compile time, improving performance
- The [[nodiscard]] attribute can be used to ensure that function return values are not discarded
- Templates can be used for generic programming and can be specialized for specific types
- Template metaprogramming can be used to perform computations at compile time, improving performance
- Abstraction, association, and template specialization are three design patterns that can be used for object-oriented programming
- Static code analysis tools, like linters and the borrow checker, can help catch errors and improve code quality
- CMake is a build system that can be used to automate the development process and integrate devops checks
- Unit tests, integration tests, and linting can be used to ensure code quality and catch errors early in the development process.
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Description
Test your knowledge on C++ best practices for systems development with this quiz! Whether you're a seasoned developer or just starting out, these tips and tricks will help you write efficient and effective code. From resource management and smart pointers to design patterns and static code analysis, this quiz covers a range of topics to help you improve your C++ skills. Don't forget to brush up on your knowledge of templates, constexpr, and named return value optimization!
