In creating tables, it is impossible to merge cells after you have typed in them

Which is not a typical application of queues?

a. Routing packets in a computer network. b. File server handling file access requests from many clients. c. High-speed sorting. d. Print spooling.

Customers may purchase prints or create greeting cards, mugs, and other gift items from their photos through any of Flickr's ____.

A. pages B. options C. affiliates D. services