Which method is used in JavaScript to send a request to the server asynchronously? (i) fetch() (ii) XMLHttpRequest() (iii) $.get() (iv) send()

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Accepted Answer

**Answer: (i) fetch()**

`fetch()` is the modern, Promise-based API for asynchronous HTTP requests:

```js
const res = await fetch('/api/data');
const data = await res.json();
```

`XMLHttpRequest` is the older async mechanism, and `$.get()` is a jQuery library wrapper. The built-in native method to prefer is `fetch()`.

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