JavaScript 2025/2026 Exam Questions
and Corresponding Answers with Surety
of 100% Pass Mark
What is JavaScript? - 🧠 ANSWER ✔✔A computer language used
predominantly by browsers
What tools do you need to create web applications in JavaScript? - 🧠
ANSWER ✔✔A text editor, A Browser
Where do you put the JavaScript so that it will execute properly in your
documents? - 🧠 ANSWER ✔✔Linked as an external file with a .js
extension. , at the end of the body section of the HTML document, In the
head section of the HTML document, In a "script block" within the HTML
The alert() function is a method to give user feedback. What does the
command do when executed? - 🧠 ANSWER ✔✔Pops up a dialog box in the
browser with text information and an "OK" button.
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STATEMENT. ALL RIGHTS RESERVED
, How would you format a comment in JavaScript to leave author notes or
assist in troubleshooting your code? - 🧠 ANSWER ✔✔/* commented text*/ ,
// commented text
data types recognized in JavaScript - 🧠 ANSWER ✔✔Text, Numbers,
Booleans
What is a variable? - 🧠 ANSWER ✔✔Temporary data storage that can be
altered, or varied.
A variable declaration is the creation of a new storage area in memory. It is
achieved using the var keyword and - 🧠 ANSWER ✔✔a name.
Once declared, a variable gets its type and value through the process of - 🧠
ANSWER ✔✔declaration.
What is an array? - 🧠 ANSWER ✔✔A variable that can hold more than one
value.
Which of the following is NOT a comparison operator? <
>=
=
==
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
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STATEMENT. ALL RIGHTS RESERVED
and Corresponding Answers with Surety
of 100% Pass Mark
What is JavaScript? - 🧠 ANSWER ✔✔A computer language used
predominantly by browsers
What tools do you need to create web applications in JavaScript? - 🧠
ANSWER ✔✔A text editor, A Browser
Where do you put the JavaScript so that it will execute properly in your
documents? - 🧠 ANSWER ✔✔Linked as an external file with a .js
extension. , at the end of the body section of the HTML document, In the
head section of the HTML document, In a "script block" within the HTML
The alert() function is a method to give user feedback. What does the
command do when executed? - 🧠 ANSWER ✔✔Pops up a dialog box in the
browser with text information and an "OK" button.
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
1
STATEMENT. ALL RIGHTS RESERVED
, How would you format a comment in JavaScript to leave author notes or
assist in troubleshooting your code? - 🧠 ANSWER ✔✔/* commented text*/ ,
// commented text
data types recognized in JavaScript - 🧠 ANSWER ✔✔Text, Numbers,
Booleans
What is a variable? - 🧠 ANSWER ✔✔Temporary data storage that can be
altered, or varied.
A variable declaration is the creation of a new storage area in memory. It is
achieved using the var keyword and - 🧠 ANSWER ✔✔a name.
Once declared, a variable gets its type and value through the process of - 🧠
ANSWER ✔✔declaration.
What is an array? - 🧠 ANSWER ✔✔A variable that can hold more than one
value.
Which of the following is NOT a comparison operator? <
>=
=
==
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
2
STATEMENT. ALL RIGHTS RESERVED
