PHP Array Interview Questions For Freshers & Experienced

  • Question 1) How to declare an array in PHP?
  • Question 2) List different types of array available in PHP?
  • Question 3) What is use of array_chunk()?
  • Question 4) How to compare two array in PHP?
  • Question 5) How to get all keys of an array in PHP?
  • Question 6) Php array starts with what index?
  • Question 7) How to get all the values of an array?
  • Question 8) Which function is used to get number of Array elements?
  • Question 9) Enlist different PHP functions available to sort an array?
  • Question 10) What is the use of in_array() function in PHP?
  • Question 11) How to convert a JSON string to an array in PHP?
  • Question 12) Explain when we use of array_search() in php?
  • Question 13) What is use of array filter in PHP?
  • Sharad Jaiswal
  • 31st Dec, 2018
  • 395 Followers

PHP Array Interview Questions
Updated ON

31st Dec, 2018

No. of Questions

15

Posted In

PHP

Author

Sharad Jaiswal

Q1. How to declare an array in PHP?

Q2. List different types of array available in PHP?

Q3. What is use of array_chunk()?

Q4. How to compare two array in PHP?

Q5. How to get all keys of an array in PHP?

Q6. Php array starts with what index?

Q7. How to get all the values of an array?

Q8. Which function is used to get number of Array elements?

Q9. Enlist different PHP functions available to sort an array?

Q10. What is the use of in_array() function in PHP?

Q11. How to convert a JSON string to an array in PHP?

Q12. Explain when we use of array_search() in php?

Q13. What is use of array filter in PHP?

Q14. How to insert an element in PHP array?

Q15. Which function is used to add value to the end of PHP array?

About Author :

  • Author of PHP Array Interview Questions

    Sharad Jaiswal

    Sharad Jaiswal is Sr. Web Developer from Noida area. He have rich experience in PHP, Angular Js, React, javascript and Node .If you any query or project on these programming you can drop your enquiry in comment section.

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