Programming quiz

Question 1

In object-oriented programming, what is the term for restricting access to certain parts of a class?

Accepted Answer

Encapsulation

Question 2

Which of the following is a version control system?

Accepted Answer

Git

Question 3

Which programming language is commonly used for web development and is known for its simplicity?

Accepted Answer

JavaScript

Question 4

What is a closure in programming?

Accepted Answer

A function that returns another function

Question 5

Which programming language is often used for developing iOS applications?

Accepted Answer

Objective-C

Question 6

What does URL stand for?

Accepted Answer

Uniform Resource Locator

Question 7

What does IDE stand for?

Accepted Answer

Integrated Development Environment

Question 8

What is the purpose of the "else" statement in programming?

Accepted Answer

To execute a block of code if a condition is true

Question 9

What does API stand for?

Accepted Answer

Application Programming Interface

Question 10

Which programming language is often used for developing mobile applications?

Accepted Answer

C#

Question 11

What is the primary purpose of a "for" loop in programming?

Accepted Answer

To execute a block of code a specific number of times

Question 12

Which of the following is a CSS framework?

Accepted Answer

Bootstrap

Question 13

What does the term "bug" refer to in programming?

Accepted Answer

An error in a program that prevents it from running correctly

Question 14

What does SQL stand for?

Accepted Answer

Structured Query Language

Question 15

Which of the following is a dynamically typed programming language?

Accepted Answer

Python

Question 16

What is the purpose of a constructor in object-oriented programming?

Accepted Answer

To create a new object instance

Question 17

Which of the following is a relational database management system?

Accepted Answer

PostgreSQL

Question 18

What does HTML stand for?

Accepted Answer

Hyper Text Markup Language

Question 19

What does CSS stand for?

Accepted Answer

Cascading Style Sheets

Question 20

Which programming language is known for its use in machine learning and data science?

Accepted Answer

Python

Questions 20