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How can we add comments in a JavaScript code?B. /* This is a comment */Both A and BNone of the optionsA. // This is a comment

Question

How can we add comments in a JavaScript code?

  • A. // This is a comment
  • B. /* This is a comment */
  • Both A and B
  • None of the options
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Solution

In JavaScript, you can add comments in two ways:

  1. Single Line Comments: You can add a single line comment by using two forward slashes (//). Anything after these slashes on the same line will be considered a comment. For example:
// This is a single line comment
  1. Multi-line Comments: You can add a multi-line comment by using a forward slash and an asterisk (/) at the beginning of the comment, and an asterisk and a forward slash (/) at the end of the comment. Anything between these symbols will be considered a comment. For example:
/* This is a
   multi-line comment */

So, the correct answer to your question is "Both A and B".

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