CSE MCQs :: Node JS
- Which of following are a valid form of route path?
- Which of the following statements holds good with respect to Node?
- In Nodejs what is use of underscore variable in REPL session?
- Which statement is valid in using a Node module fs in a Node based application?
- Child processes always have three streams child.stdin, child.stdout, and child.stderr which may be shared with the stdio streams of the parent process.
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A.
Node being a single thread, and uses async function calls to maintain the concurrency
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B.
Every API of Node js are asynchronous
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C.
Node thread keeps an event loop and whenever any task get completed, it fires the corresponding event which signals the event listener function to get executed
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D.
All of these
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