Docker Certified Associate Certification Training Course - Understand Docker

Docker Certified Associate Certification Training Course - Understand Docker

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

The video tutorial discusses the challenges faced in software development before Docker, highlighting issues with different teams working in separate environments. It introduces virtualization as a solution, explaining the role of virtual machines, hypervisors, and the components involved. The tutorial then shifts to containerization, focusing on Docker as a platform for efficient software development, shipping, and running applications. Both solutions aim to unify environments, ensuring consistent code performance across development and testing.

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5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What was a key problem in software development before Docker?

Lack of skilled developers

Different teams working in separate environments

Insufficient testing tools

High cost of software licenses

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the role of a hypervisor in virtualization?

To enhance graphical performance

To segregate hardware resources for virtual machines

To provide security patches

To manage network traffic

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which component acts as the operating system in a virtual machine?

The guest

The host

The hypervisor

The virtualization layer

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a container in the context of software development?

A physical storage device

A standard unit of software packaging code and dependencies

A type of database

A network protocol

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does Docker help in software development?

By providing a new programming language

By offering cloud storage solutions

By enabling separation of applications from infrastructure

By enhancing hardware performance

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