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CODE EXAMPLE FOR JAVASCRIPT

string length js

/* The length property of a String object contains the length of the
string, in UTF-16 code units. length is a read-only data property of
string instances. */

const str = "Life, the universe and everything. Answer:";
console.log(`${str} ${str.length}`);
// expected output: "Life, the universe and everything. Answer: 42"
Source by developer.mozilla.org #
 
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Tagged: #string #length #js
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