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Learn Challenge: Write a Single-Line Comment | JavaScript Fundamentals
Introduction to JavaScript

bookChallenge: Write a Single-Line Comment

Let's work on improving our commenting skills by practicing with some code.

Task

Comment the second and the fifth lines of code.

12345
console.log("line 1"); ___ console.log("line 2"); console.log("line 3"); console.log("line 4"); ___ console.log("line 5");
copy

Use the single-line comment (//).

12345
console.log("line 1"); // console.log("line 2"); console.log("line 3"); console.log("line 4"); // console.log("line 5");
copy

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Thanks for your feedback!

SectionΒ 1. ChapterΒ 5

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bookChallenge: Write a Single-Line Comment

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Let's work on improving our commenting skills by practicing with some code.

Task

Comment the second and the fifth lines of code.

12345
console.log("line 1"); ___ console.log("line 2"); console.log("line 3"); console.log("line 4"); ___ console.log("line 5");
copy

Use the single-line comment (//).

12345
console.log("line 1"); // console.log("line 2"); console.log("line 3"); console.log("line 4"); // console.log("line 5");
copy

Everything was clear?

How can we improve it?

Thanks for your feedback!

SectionΒ 1. ChapterΒ 5
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