Skip navigation

On September 14th, 2017, we published revised versions of our Privacy Policy, Terms of Service and Website Use Policy and published a Cookie Policy. Your continued use of means you agree to these revised documents, so please take a few minutes to read and understand them.

Queue: Four Semesters of Computer Science in 5 Hours
Queue: Four Semesters of Computer Science in 5 Hours

A queue is a first in, first out data structure similar to a waiting line. Like a stack, queues have push/pop methods called enqueue and dequeue. They are useful for items that need to be handled in order or prioritized based on their need.

Resume Transcript Auto-Scroll
Skill Level Intermediate
4h 46m
Show More Show Less

Continue Assessment

You started this assessment previously and didn't complete it. You can pick up where you left off, or start over.

Start Your Free Trial Now

Start your free trial now, and begin learning software, business and creative skills—anytime, anywhere—with video instruction from recognized industry experts.

Start Your Free Trial Now