5 Questions
What is the average time taken for shortest-job-first service for the given jobs submitted to a printer?
$\frac{1+11+111}{3} = 41$ time units
What are the two main operations that a Priority Queue data structure allows?
Insert (enqueue) and deleteMin
What is the time complexity for finding the minimum element in a linked list implementation of a Priority Queue?
O(n)
In a Priority Queue implemented using a linked list, what operation becomes expensive?
Insertions
What are some applications of Priority Queues mentioned in the text?
Load balancing on servers and triage systems in emergency departments
Test your understanding of priority queues and job scheduling with this quiz on data structures and algorithms. Explore different service methods and calculate average time taken for FIFO and shortest-job-first services. Perfect for students and professionals looking to enhance their knowledge in this area.
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