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node-js / Built-in Modules Recap
mcq
Direction: Choose the correct option

Q1.

Which core module is used for operating system information?
A. system
B. platform
C. process
D. os
Direction: Choose the correct option

Q2.

Which module would you use to work with file paths?
A. fs
B. stream
C. url
D. path
Direction: Choose the correct option

Q3.

For creating a basic HTTP server, which module is essential?
A. server
B. net
C. http
D. request
Direction: Choose the correct option

Q4.

Which module allows working with child processes?
A. exec
B. spawn
C. process
D. child_process
Direction: Choose the correct option

Q5.

To handle binary data and streams, which core module is used?
A. data
B. Both A and B
C. buffer
D. stream