Explore topic-wise MCQs in Javascript.

This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Javascript knowledge and support exam preparation. Choose a topic below to get started.

1.

WHAT_TYPE_OF_FILE_IS_YUI_COMPRESSOR??$

A. Binary file
B. JAR file
C. Text file
D. Assembly file
Answer» C. Text file
2.

What_is_the_function_of_a_Closure_Compiler?$

A. Originates the JavaScript
B. Compiles the JavaScript
C. Rewrites JavaScript
D. None of the mentioned
Answer» D. None of the mentioned
3.

YUI Compressor is analogous t?

A. Minify
B. JavaScript
C. Both Minify and JavaScript
D. None of the mentioned
Answer» B. JavaScript
4.

Which of the following is the order of Minify process?

A. Remove extraneous characters, gzip the response, Read
B. Remove extraneous characters, Read, gzip the response
C. Read, Remove extraneous characters, gzip the response
D. None of the mentioned
Answer» D. None of the mentioned
5.

Which folder contains the Minify control panel?

A. /min/builder/
B. /builder/
C. /minify/build
D. /minify/builder
Answer» B. /builder/
6.

What is in-built in the Minify?

A. Dynamic compression
B. Static compression
C. Static content
D. None of the mentioned
Answer» C. Static content
7.

What does the Minify set the encoding HTTP header?

A. deflate
B. gzip
C. both deflate and gzip
D. none of the mentioned
Answer» D. none of the mentioned
8.

What is the purpose of the product Minify?

A. Storing the data
B. Streamlining the data
C. Proxies the JavaScript file
D. All of the mentioned
Answer» D. All of the mentioned
9.

From which did Minification concept originate?

A. JavaScript code efficiency
B. JavaScript interpreter
C. Both JavaScript code efficiency and interpreter
D. None of the mentioned
Answer» C. Both JavaScript code efficiency and interpreter
10.

What is the purpose of minifying the JavaScript?

A. To streamline the visits
B. To save the visits
C. All of the mentioned
D. None of the mentioned
Answer» B. To save the visits