LPI Web Development Essentials (030-100) Certification Sample Questions

Web Development Essentials Dumps, 030-100 Dumps, 030-100 PDF, Web Development Essentials VCE, LPI 030-100 VCE, LPI Web Development Essentials 030 PDFThe purpose of this Sample Question Set is to provide you with information about the LPI Web Development Essentials - 030 exam. These sample questions will make you very familiar with both the type and the difficulty level of the questions on the 030-100 certification test. To get familiar with real exam environment, we suggest you try our Sample LPI Web Development Essentials Certification Practice Exam. This sample practice exam gives you the feeling of reality and is a clue to the questions asked in the actual LPI Web Development Essentials certification exam.

These sample questions are simple and basic questions that represent likeness to the real LPI 030-100 exam questions. To assess your readiness and performance with real time scenario based questions, we suggest you prepare with our Premium LPI Web Development Essentials Certification Practice Exam. When you solve real time scenario based questions practically, you come across many difficulties that give you an opportunity to improve.

LPI 030-100 Sample Questions:

01. Which of the following are valid input types in HTML?
(Choose two)
a) date
b) file
c) upload
d) image
 
02. For embedding audio files in HTML, which of the following elements is appropriate?
a) <img>
b) <audio>
c) <video>
d) <iframe>
 
03. Which of these are commonly used open source database management systems?
(Choose two)
a) Microsoft SQL Server
b) Oracle Database
c) MySQL
d) PostgreSQL
 
04. How are HTTP URLs typically mapped to file system paths on a web server?
a) Through the server's firewall settings
b) By using the Domain Name System (DNS)
c) According to the server's directory structure and configuration files
d) By encrypting the URL into a file path
 
05. In the context of web content, how do static and dynamic content differ?
a) Static content is served from a database, while dynamic content is served from a file system.
b) Static content is the same for all users, while dynamic content can change based on user interaction.
c) Static content is used for web applications, while dynamic content is used for websites.
d) Static content is cached by the browser, while dynamic content is not.
 
06. In CSS, what are media queries primarily used for?
a) To create different styles for different media types and screen sizes
b) To add media content like video and audio
c) To query and retrieve media files from the server
d) To automatically play media files on a webpage
 
07. What is a common way to protect against Cross-Site Scripting (XSS) in a Node.js application?
a) Implementing HTTPS
b) Using prepared SQL statements
c) Disabling cookies
d) Sanitizing user input
 
08. To update data in a table, which SQL command should be used?
a) MODIFY
b) CHANGE
c) UPDATE
d) ALTER
 
09. When creating links to page anchors in HTML, which attribute specifies the section of the page to link to?
a) href
b) src
c) name
d) target
 
10. What are essential features of source code editors and Integrated Development Environments (IDEs)?
(Choose two)
a) Ability to compile and execute code
b) Built-in web browser for testing web applications
c) Syntax highlighting and code completion
d) Network monitoring for security analysis

Answers:

Question: 01
Answer: a, b		 Question: 02
Answer: b		 Question: 03
Answer: c, d		 Question: 04
Answer: c		 Question: 05
Answer: b
Question: 06
Answer: a		 Question: 07
Answer: d		 Question: 08
Answer: c		 Question: 09
Answer: a		 Question: 10
Answer: a, c

Note: For any error in LPI Web Development Essentials (030-100) certification exam sample questions, please update us by writing an email on feedback@edusum.com.

Rating: 5 / 5 (75 votes)