What does `String.prototype.slice(-3)` do on ‘Hello’?

Question

JavaScript Professional — Easy

What does `String.prototype.slice(-3)` do on ‘Hello’?

Accepted Answer

The `String.prototype.slice(-3)` method extracts a section of a string starting from the end. In this case, it returns the last 3 characters of 'Hello', which are 'llo'.