Patrick Tran theptrk

First check the python downloads page to view the current releases

$ open https://www.python.org/downloads/

This produces the list of ALL available pyenv versions

$ pyenv install --list

  ...
  pypy3-dev

	# Q: what are all the shortest paths from a single node to all other nodes?
	"""
	Example: All shortest paths from id:0 to all other nodes

	{0: [[]],
	1: [[1]],
	2: [[2]],
	3: [[1, 3], [2, 3]],
	4: [[1, 3, 4], [2, 3, 4]],
	5: [[1, 3, 4, 5], [2, 3, 4, 5]],

	# These are SP500 prices for practicing sliding window and array problems.

	# Q: What date was the largest adjusted close price?
	# Q: What was the longest period of open prices between $3000.00 and $4000.00?
	# Q: What was the longest period of increasing open prices?
	# Q: What is the most profitable period to buy at the open and sell at the close?
	# Q: What is the highest average close price in any 6 month consecutive window of time?

	headers = ["Date","Open","High","Low","Close","Adj Close"]
	data = [

	/* Formatting dates */
	// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toLocaleDateString
	// leave locale undefined (varies according to default locale)
	new Date().toLocaleDateString(undefined, {
	year: "numeric",
	month: "2-digit",
	day: "2-digit",
	})

	/* document event: keydown */

	// answer comes from: https://stackoverflow.com/questions/32553158/detect-click-outside-react-component/54292872#54292872
	// this adds typescript and I've used this for a form

	/*
	Custom Hook
	*/
	function useOuterClick(callback: any) {
	const innerRef = useRef() as React.MutableRefObject<HTMLInputElement>;
	const callbackRef = useRef() as React.MutableRefObject<HTMLInputElement>;

	// This is an example of Optional Chaining
	const adventurer = {
	name: 'Alice',
	cat: {
	name: 'Dinah'
	}
	};

	const dogName = adventurer.dog?.name;
	console.log(dogName);

	// js goes here
	console.log("hello js")

	<!DOCTYPE html>
	<html>
	<head>
	<title>Hello onsubmit</title>
	</head>
	<body>
	<h1>Hello onsubmit</h1>
	<form onsubmit="handleForm()">
	<input type="text" name="todo" autocomplete="off">
	<button type="submit">Create Todo</button>