Fachsprache Informatik lernen: Online-Quizze für Fachinformatikerinnen

Question 1

Which of the following is not a programming language?

Accepted Answer

Artificial Intelligence

Answer

Java

Answer

Python

Answer

C++

Question 2

Which layer is **NOT** part of the TCP/IP protocol suite?

Accepted Answer

Session

Answer

Application

Answer

Transport

Answer

Network

Question 3

Which of the following is a disadvantage of using artificial intelligence (AI) in software development?

Accepted Answer

Increased development cost

Answer

Reduced development time

Answer

Improved software quality

Answer

Lower maintenance costs

Question 4

Which of the following best describes a key characteristic of agile software development methodologies?

Accepted Answer

B. It incorporates customer feedback throughout the development process.

Answer

A. It follows a rigid and sequential approach.

Answer

C. It demands extensive planning and upfront documentation.

Question 5

Welche englische Bezeichnung beschreibt den Begriff 'Dateisystem'?

Accepted Answer

File system

Answer

File manager

Answer

Storage

Answer

Directory

Question 6

Welche der genannten Programmiersprachen ist objektorientiert?

Accepted Answer

Java

Answer

C

Answer

Python

Answer

SQL

Question 7

Nenne den Hauptzweck eines Betriebssystems.

Accepted Answer

Verwaltung von Hardware und Software

Answer

Ausführung von Anwendungsprogrammen

Answer

Speicherung von Daten

Answer

Bereitstellung einer Benutzeroberfläche

Question 8

Welche der aufgeführten Netzwerktopologien entspricht einer Bus-Topologie?

Accepted Answer

Bus

Answer

Stern

Answer

Ring

Answer

Baum

Question 9

Welcher Cloud-Computing-Dienst wird als Platform as a Service (PaaS) bezeichnet?

Accepted Answer

Microsoft Azure Functions

Answer

Amazon EC2

Answer

Google Cloud Storage

Answer

Salesforce

Question 10

Welche Programmiersprache wird vorrangig zur Entwicklung von Webanwendungen genutzt?

Accepted Answer

JavaScript

Answer

Java

Answer

Python

Answer

C++

Question 11

What is the primary distinction between a compiler and an interpreter in the context of programming languages?

Accepted Answer

Compilers translate the entire source code into machine code in one batch, while interpreters execute the code line by line.

Answer

Interpreters translate the entire source code into machine code in one batch, while compilers execute the code line by line.

Answer

Both compilers and interpreters translate the entire source code into machine code in one batch.

Answer

Both compilers and interpreters execute the code line by line.

Question 12

What is the English term for 'Datenbank'?

Accepted Answer

Database

Answer

Data kernel

Answer

Data core

Answer

Data hub

Question 13

Which command is used to compile a Java program?

Accepted Answer

javac

Answer

java

Answer

compile

Answer

run

Question 14

What is the primary purpose of a 'firewall' in a computer network?

Accepted Answer

To protect against unauthorized access

Answer

To store data securely

Answer

To provide remote access to a computer

Answer

To optimize internet speed

Question 15

Which of the following statements accurately describes the relationship between 'hardware' and 'software' in computer systems?

Accepted Answer

Hardware is physical, while software is intangible.

Answer

Software is physical, while hardware is intangible.

Answer

Hardware and software are both intangible.

Answer

Hardware and software are both physical.

Question 16

Which of the following is NOT considered a programming language?

Accepted Answer

MySQL

Answer

Python

Answer

Java

Answer

C++

Question 17

What is the main purpose of using a 'loop' in programming?

Accepted Answer

To repeatedly execute a block of code

Answer

To store data in memory

Answer

To compare two values

Answer

To terminate a program

Question 18

Which data type should be used to represent a true or false value in programming?

Accepted Answer

Boolean

Answer

Integer

Answer

String

Answer

Double

Question 19

What is the primary function of an 'operating system' in computer systems?

Accepted Answer

To manage computer hardware and software resources

Answer

To provide a user interface

Answer

To run applications

Answer

To store data

Question 20

Which of the following is NOT a type of cloud computing service model?

Accepted Answer

Hardware as a Service (HaaS)

Answer

Software as a Service (SaaS)

Answer

Platform as a Service (PaaS)

Answer

Infrastructure as a Service (IaaS)

Question 21

What is the main advantage of using a 'virtual private network' (VPN)?

Accepted Answer

To provide secure and private access to a network over the internet

Answer

To increase internet speed

Answer

To store data in the cloud

Answer

To manage computer hardware

Question 22

What is the English term for "Betriebssystem"?

Accepted Answer

Operating System

Answer

Network Interface Card

Answer

Application Software

Answer

Database Management System

Question 23

Which command is used in a command line to display the current version of a program?

Accepted Answer

-v

Answer

/version

Answer

-h

Answer

--help

Question 24

What does the abbreviation "RAM" mean in the context of computer hardware?

Accepted Answer

Random Access Memory

Answer

Real-Time Memory

Answer

Removable Access Module

Answer

Read-Only Memory

Question 25

Which network protocol is used to transfer web content over the internet?

Accepted Answer

HTTP

Answer

SMTP

Answer

TCP

Answer

FTP

Question 26

What is the purpose of a "Firewall" in a computer system?

Accepted Answer

Protection against unauthorized access

Answer

Storing user data

Answer

Optimizing system performance

Answer

Providing software updates

Question 27

Which of the following programming languages is object-oriented?

Accepted Answer

Java

Answer

PHP

Answer

SQL

Answer

HTML

Question 28

What is the function of the "Cloud" in the context of data processing?

Accepted Answer

Providing storage and computing resources over the internet

Answer

Storing physical data carriers

Answer

Securing data from cyberattacks

Question 29

Which term describes the ability of a system to repair or update itself?

Accepted Answer

Self-healing

Answer

Self-monitoring

Answer

Self-diagnosis

Answer

Self-optimization

Question 30

What is the difference between a "Domain" and a "Subdomain" in the Domain Name System (DNS)?

Accepted Answer

A subdomain is a part of a domain.

Answer

A domain and a subdomain are synonymous.

Answer

A subdomain can be a domain, but not vice versa.

Answer

A domain is a part of a subdomain.

Question 31

Which of the following terms refers to the ability of a system to react to changes in its environment?

Accepted Answer

Adaptability

Answer

Scalability

Answer

Resilience

Answer

Availability

Question 32

In HTML, which element is used to create a hyperlink to another web page?

Accepted Answer

A

Answer

Img

Answer

P

Answer

H1

Question 33

Which scripting language is commonly used in web development?

Accepted Answer

JavaScript

Answer

Python

Answer

C#

Answer

Java

Question 34

What is the name of the network protocol responsible for transferring web pages over the Internet?

Accepted Answer

HTTP

Answer

DNS

Answer

SMTP

Answer

TCP

Question 35

Which technique is commonly used to improve the performance of a database by reducing search time?

Accepted Answer

Indexing

Answer

Normalization

Answer

Caching

Answer

Sorting

Question 36

What is the process of dividing a complex problem into smaller and manageable subtasks called?

Accepted Answer

Decomposition

Answer

Iteration

Answer

Abstraction

Answer

Encapsulation

Question 37

Which cloud computing service model provides users with access to virtual servers on demand?

Accepted Answer

Infrastructure as a Service (IaaS)

Answer

Platform as a Service (PaaS)

Answer

Software as a Service (SaaS)

Question 38

Which field of artificial intelligence focuses on training machines to perform specific tasks?

Accepted Answer

Machine learning

Answer

Natural language processing

Answer

Robotics

Answer

Computer vision

Question 39

Which term describes an instruction that executes an action on a computer?

Accepted Answer

Command

Answer

Argument

Answer

Script

Answer

Parameter

Question 40

Which term describes an error in a program that causes unexpected behavior?

Accepted Answer

Bug

Answer

Virus

Answer

Glitch

Answer

Trojan

Question 41

Which tool is used to assess the performance of a computer?

Accepted Answer

Benchmark

Answer

Interpreter

Answer

Compiler

Answer

Debugger

Question 42

Which term describes a data structure that stores elements in a specific order?

Accepted Answer

Array

Answer

Stack

Answer

Set

Answer

List

Question 43

Which programming language is widely used for developing web applications?

Accepted Answer

JavaScript

Answer

Python

Answer

Java

Answer

C++

Question 44

Which term describes a computer that can connect to a larger network?

Accepted Answer

Client

Answer

Firewall

Answer

Server

Answer

Router

Question 45

Which operating system is used by Apple computers?

Accepted Answer

macOS

Answer

Linux

Answer

Android

Answer

Windows

Question 46

Which term describes a computer's ability to understand human speech?

Accepted Answer

Speech recognition

Answer

Artificial intelligence

Answer

Data mining

Answer

Machine learning

Question 47

Welches Werkzeug wird zur Identifizierung und Behebung von Softwarefehlern eingesetzt?

Accepted Answer

Debugger

Answer

Compiler

Answer

Interpreter

Answer

Simulator

Question 48

Welche Datenstruktur speichert Elemente in einer festgelegten Reihenfolge?

Accepted Answer

Array

Answer

Menge

Answer

Liste

Question 49

Welches Protokoll wird für die Kommunikation zwischen Webbrowsern und Webservern genutzt?

Accepted Answer

HTTP

Answer

SMTP

Answer

TCP

Answer

UDP

Question 50

Mit welchem Algorithmus lässt sich der kürzeste Weg zwischen zwei Punkten in einem Graphen bestimmen?

Accepted Answer

Dijkstra-Algorithmus

Answer

Binärsuchalgorithmus

Answer

Bubble-Sort-Algorithmus

Answer

Quicksort-Algorithmus

Question 51

Welche Programmiersprache eignet sich für die Entwicklung von Webanwendungen?

Accepted Answer

JavaScript

Answer

Python

Answer

C++

Answer

Java

Question 52

Welcher SQL-Befehl dient zum Abrufen von Daten aus einer Datenbank?

Accepted Answer

SELECT

Answer

UPDATE

Answer

INSERT

Question 53

Welcher Begriff beschreibt die Aufteilung von Software in kleinere, wiederverwendbare Komponenten?

Accepted Answer

Modulare Programmierung

Answer

Strukturierte Programmierung

Answer

Objektorientierte Programmierung

Answer

Funktionale Programmierung

Question 54

Welche der folgenden Angaben ist die deutsche Entsprechung des englischen Begriffs "software development"?

Accepted Answer

Softwareentwicklung

Answer

Datenbankverwaltung

Answer

Projektmanagement

Answer

Systemanalyse

Question 55

Welche der folgenden Angaben ist KEINE Art von Programmiersprache?

Accepted Answer

HTML

Answer

C++

Answer

Python

Answer

Java

Question 56

Welchen Zweck erfüllt eine Datenbank?

Accepted Answer

Daten speichern und organisieren

Answer

Daten anzeigen

Answer

Daten verarbeiten

Question 57

Welche der folgenden Angaben ist ein Cloud-Computing-Dienst?

Accepted Answer

Software as a Service (SaaS)

Answer

USB-Stick

Answer

Lokaler Server

Answer

Festplatte

Question 58

Wie lautet der deutsche Begriff für "user interface"?

Accepted Answer

Benutzeroberfläche

Answer

Hardware

Answer

Anwendungsprogramm

Answer

Betriebssystem

Question 59

Welche der folgenden Angaben ist eine Art von Netzwerktopologie?

Accepted Answer

Ring

Answer

Torte

Answer

Auto

Answer

Rezept

Question 60

Was ist der Zweck einer Firewall?

Accepted Answer

Einen Computer vor unbefugtem Zugriff schützen

Answer

Daten speichern

Answer

Daten anzeigen

Answer

Daten verarbeiten

Question 61

Welche der folgenden Angaben ist eine Art von Softwarelizenz?

Accepted Answer

Open Source

Answer

Lecker

Answer

Schnell

Answer

Groß

Question 62

Wie lautet der deutsche Begriff für "agile development"?

Accepted Answer

Agile Entwicklung

Answer

Kundenorientierte Entwicklung

Answer

Schnelle Entwicklung

Answer

Flexible Entwicklung