1. What is the full form of PHP?

2. Which symbol is used for comments in PHP?

3. What does SQL stand for?

4. What function is used to output text in PHP?

5. Which loop is used to iterate over an array in PHP?

6. Which keyword is used to declare a variable in JavaScript?

7. Which tag is used to write JavaScript inside HTML?

8. Which function is used to display output in JavaScript?

9. Which operator is used to compare values in JavaScript?

10. Which function is used to parse a string into an integer in JavaScript?

11. Which keyword is used to define a function in Python?

12. Which data type stores multiple values in a single variable?

13. Which function is used to display output in Python?

14. What is the default file extension for Python files?

15. Which symbol is used for single-line comments in Python?

16. What does OOP stand for?

17. Which keyword is used to define a class in most programming languages?

18. What is the process of finding and fixing errors in code called?

19. Which data structure uses LIFO order?

20. What is the term for a reusable block of code?