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PHP Interview Questions

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61.

What is the match expression and how does it differ from switch?

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62.

Explain constructor property promotion in PHP 8.

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63.

What are enumerations (enums) in PHP?

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64.

Explain the Singleton pattern and its implementation in PHP.

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65.

What is dependency injection and why is it important?

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66.

Explain the MVC pattern in PHP applications.

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67.

What is the Repository pattern?

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68.

What are the different types of testing in PHP?

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69.

How do you debug PHP applications effectively?

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70.

What is PHPUnit and how do you write effective unit tests?

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71.

What is code coverage and why is it important?

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72.

Explain mocking and stubbing in PHP testing.

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73.

What are generators and when should you use them?

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74.

Explain the concept of immutability in PHP.

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75.

What is reflection in PHP and what are its use cases?

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76.

What are SOLID principles and how do they apply to PHP?

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77.

How do you handle configuration in PHP applications?

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78.

What is the difference between synchronous and asynchronous PHP?

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Showing 61 to 78 of 78 results

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