Shiv Prakash shivanand217

Array

OR,

Follow standard conventions.
Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
Boy scout rule. Leave the campground cleaner than you found it.
Always find root cause. Always look for the root cause of a problem.

Picking the right architecture = Picking the right battles + Managing trade-offs

User cases (description of sequences of events that, taken together, lead to a system doing something useful)
- Who is going to use it?
- How are they going to use it?

People

	func downloadAndSaveAudioFile(_ audioFile: String, completion: @escaping (String) -> Void) {

	//Create directory if not present
	let paths = NSSearchPathForDirectoriesInDomains(FileManager.SearchPathDirectory.libraryDirectory, FileManager.SearchPathDomainMask.userDomainMask, true)
	let documentDirectory = paths.first! as NSString
	let soundDirPathString = documentDirectory.appendingPathComponent("Sounds")

	do {
	try FileManager.default.createDirectory(atPath: soundDirPathString, withIntermediateDirectories: true, attributes:nil)
	print("directory created at \(soundDirPathString)")


	\documentclass[letterpaper,11pt]{article}

	%-----------------------------------------------------------
	\usepackage{tabularx}
	\usepackage{graphicx}
	\usepackage{enumitem}
	\usepackage{multirow}
	\usepackage[top=0.5in, bottom=0.5in, left=1in, right=1in]{geometry}
	\usepackage[empty]{fullpage}