Module 5: Creating Dynamic Web Pages with Scripting

Quiz
•
Information Technology (IT)
•
University
•
Hard
Jayson Hernandez
Used 6+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Which of the following best describes client-side scripting?
Runs on the web server
Requires server requests for execution
Executes in the user's browser
Does not interact with HTML
Answer explanation
Client-side scripting refers to code that executes in the user's browser, allowing for dynamic interactions without needing to communicate with the server. This distinguishes it from server-side scripting, which runs on the web server.
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
What is the primary benefit of server-side scripting over client-side scripting?
Faster execution
Less processing load on the server
Security of sensitive data
Immediate response without server interaction
Answer explanation
The primary benefit of server-side scripting is the security of sensitive data, as it processes information on the server, reducing exposure to client-side vulnerabilities.
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Which JavaScript data type is used to store multiple values in a single variable?
Object
Array
String
Number
Answer explanation
In JavaScript, an Array is a data type specifically designed to store multiple values in a single variable. Unlike Strings or Numbers, which hold single values, Arrays can hold lists of items, making them ideal for this purpose.
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
What is the correct syntax to display an alert box in JavaScript?
alert("Hello World!");
msg("Hello World!");
display("Hello World!");
show("Hello World!");
Answer explanation
The correct syntax to display an alert box in JavaScript is 'alert("Hello World!");'. The other options, msg, display, and show, are not valid JavaScript functions for this purpose.
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Which of the following scenarios would use alert() effectively?
Displaying a welcome message on page load
Debugging JavaScript code
Hiding and showing page content
Building an interactive clock
Answer explanation
Using alert() to display a welcome message on page load is effective as it immediately captures the user's attention. The other options are better suited for different methods of interaction or debugging.
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
What error message does JavaScript return for syntax errors?
ReferenceError
SyntaxError
TypeError
RangeError
Answer explanation
In JavaScript, a SyntaxError is thrown when there is a syntax error in the code, indicating that the code cannot be parsed correctly. Therefore, the correct answer is SyntaxError.
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
What tool is most effective for debugging JavaScript errors in a browser?
Notepad
Browser Developer Tools
FTP client
Web server logs
Answer explanation
Browser Developer Tools are built into modern browsers and provide powerful features for debugging JavaScript errors, such as console logging, breakpoints, and inspecting elements, making them the most effective tool for this purpose.
Create a free account and access millions of resources
Similar Resources on Wayground
20 questions
RIDDLE_IT_OUT

Quiz
•
University
15 questions
Profesi Utama di Bidang Informatika

Quiz
•
10th Grade - University
12 questions
Викторина для ИТ специалистов

Quiz
•
University
13 questions
ИнфоShow

Quiz
•
University
16 questions
Sistematizacija gradiva IX

Quiz
•
9th Grade - University
10 questions
SOAL LATIHAN 2

Quiz
•
9th Grade - University
15 questions
JavaScript-Day2

Quiz
•
University
16 questions
Understanding Assembly Language , Algorithms ,pseudocode

Quiz
•
University
Popular Resources on Wayground
11 questions
Hallway & Bathroom Expectations

Quiz
•
6th - 8th Grade
20 questions
PBIS-HGMS

Quiz
•
6th - 8th Grade
10 questions
"LAST STOP ON MARKET STREET" Vocabulary Quiz

Quiz
•
3rd Grade
19 questions
Fractions to Decimals and Decimals to Fractions

Quiz
•
6th Grade
16 questions
Logic and Venn Diagrams

Quiz
•
12th Grade
15 questions
Compare and Order Decimals

Quiz
•
4th - 5th Grade
20 questions
Simplifying Fractions

Quiz
•
6th Grade
20 questions
Multiplication facts 1-12

Quiz
•
2nd - 3rd Grade