Single line comments start with
//. Any text or symbols that follow, won’t be evaluated or executed.
A comment can take up the whole line:
// For Winterfell!
or can follow some code on the same line:
console.log('I am the King'); // For Lannisters!
Multiline comments start with
/* and end with
*/. Each line between them should start with the
/* * The night is dark and * full of terrors. */ console.log('I am the King');
Create a single line comment with the folowing text:
You know nothing, Jon Snow!.
Comment — “A comment is just a text and it doesn’t affect program execution. Programmers use it to add notes for themselves and for their colleagues”
// single line comment
/* * multiline comment * multiline comment */
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