21. What is the purpose of a “for” loop in programming?
a) Looping a specific number of times
b) Decision making
c) Error handling
d) Code optimization
22. Which of the following is NOT a programming language?
a) HTML
b) CSS
c) JavaScript
d) JSON
23. What is the output of the following code snippet in JavaScript: console.log(5 + “5”)?
a) 55
b) 10
c) 5
d) Error
24. Which programming language is used for system administration and automation tasks?
a) Java
b) PowerShell
c) Python
d) Perl
25. What does the acronym “HTML” stand for?
a) HyperText Markup Language
b) High-Level Programming Language
c) Hypertext Transfer Protocol
d) Home Tool Markup Language
