Practice Questions for Microsoft Exam 70-480, Module 13

Here’s the second-to-last installment of my own practice questions for Programming in HTML5 with JavaScript and CSS. These are based on Module 13, all about web sockets.

Which might be steps in opening and using a web socket?

Which property of a WebSocket object can tell you whether the socket is closed?

Which is NOT a valid event-handling method for a WebSocket object?

You have used an <input type="file" /> control to select a local file to upload to the server through a web socket. Which is the best way to send the file?

Which statements are true of web sockets?

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.