Dinh Nguyen Minh Hai realhaidinh

## index.html
<!DOCTYPE html>
<html>
    <head>
        <title>Basic interactive video with HTML5 and vanilla JavaScript</title>
    </head>
    <body>

        <!-- Read my blog post on interactive videos: https://mostlydevstuff.com/2018/basic-interactive-video-with-html5-and-javascript/  -->

        <style>

## async_example.cpp
#include <future>

float DoWork(int idx)
{
    // Do some hard computation using idx
    // and internal read-only data structures
    // Return the float result
}

void DoAsync()
	<!DOCTYPE html>
	<html>
	<head>
	<title>Basic interactive video with HTML5 and vanilla JavaScript</title>
	</head>
	<body>

	<!-- Read my blog post on interactive videos: https://mostlydevstuff.com/2018/basic-interactive-video-with-html5-and-javascript/ -->

	<style>
	#include <future>

	float DoWork(int idx)
	{
	// Do some hard computation using idx
	// and internal read-only data structures
	// Return the float result
	}

	void DoAsync()