Lpi Linux Professional Institute Web Development Essentials Exam 030 : 030-100

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Lpi 030-100 Exam Syllabus Topics:

Lpi Linux Professional Institute Web Development Essentials Exam 030 Sample Questions:

1. Which of the following are roles of web browsers? (Choose two)

A) Executing JavaScript code
B) Hosting web applications
C) Storing cookies for user authentication
D) Compiling high-level code into machine code

2. How is a comment written in HTML?

A) <!-- comment -->
B) /* comment */
C) # comment
D) // comment

3. What is source code in the context of software development?

A) A compiled version of a program ready to be executed
B) The original code written by a programmer in a high-level language
C) A specialized language used only for web development
D) The output produced after a program is executed

4. What is the primary role of HTML in web development?

A) To style and layout web pages
B) To manage the database of a website
C) To create the structure and content of a web page
D) To add dynamic functionalities to web pages

5. In SQL, what is the function of the LIMIT clause?

A) To group rows that have the same values in specified columns
B) To sort the result set in ascending or descending order
C) To restrict the number of rows returned by a query
D) To specify the join conditions between tables

Solutions: