Node.js Quiz | Set-1

Question 1

Node.js is written in

• JavaScript
• C
• C++
• All of the above

Question 2

How modules in Node.js can be connected from one component to another ?

• Expose
• Module
• Exports
• All of the above

Question 3

Which of the below modules is not a built-in module in Node.js ?

• zlib
• HTTPS
• dgram
• fsread

Question 4

Which of the below command will show all the modules installed locally ?

• npm ls -g
• npm ls
• node ls -g
• node ls

Question 5

Which of the below fs module is used to truncate a file ?

• fs.delete(fd, len, callback)
• fs.remove(fd, len, callback)
• fs.ftruncate(fd, len, callback)
• None of the above.

Question 6

Which template engines can be used with Node.js ?

• Jade

• Vash

• Handlebars

• All of the above

Question 7

How do we return a path string from the given path object in Node.js ?

• path.get()
• path.set()
• path.format()
• path.return()

Question 8

What is the default scope in the Node.js application ?

• Global

• Local

• Global Function

• Local to object

Question 9

Which of the below method is used to return the current working directory of the process ?

• cwd();
• cmd();
• pwd();
• None of the above

Question 10

Which below method is used to check whether the given path is an absolute path or not in Node.js ?

• path.Query()
• path.render()
• path.isAbsolute()
• path.Absolute()