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Which of the following is the correct syntax to clear the console in Node.js?

easy📝 Syntax Q3 of 15
Node.js - Debugging and Profiling
Which of the following is the correct syntax to clear the console in Node.js?
Aconsole.clear()
Bconsole.reset()
Cconsole.erase()
Dconsole.clean()
Step-by-Step Solution
Solution:

  1. Step 1: Recall the method to clear console

    console.clear() is the standard method to clear the console screen in Node.js.

  2. Step 2: Verify other options

    console.reset(), console.erase(), and console.clean() are not valid console methods.

  3. Final Answer:

    console.clear() -> Option A

  4. Quick Check:

    Clear console method = console.clear() [OK]
Quick Trick: Use console.clear() to wipe the console screen [OK]
Common Mistakes:
  • Using non-existent methods like console.reset()
  • Trying console.log('clear')
  • Confusing with process.exit()

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