Web technologies Questions | Node.js Quiz | Set-3 | Question 2

Which method in Node.js are used to get system uptime in seconds ?
(A) os.freemem()
(B) os.uptime()
(C) os.getPriority()
(D) os.homedir()


Answer: (B)

Explanation: The os.uptime() is the method in Node.js that is used to get system uptime in seconds. This method does not accept any parameters.

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