Programming Languages

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