Practice Job Scheduler (36.2) - Priority queues and heaps - Part A - Data Structures and Algorithms in Python
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Job Scheduler

Practice - Job Scheduler

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Practice Questions

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Question 1 Easy

What is the key function of a job scheduler?

💡 Hint: Think about how tasks are selected for execution.

Question 2 Easy

Define a priority queue.

💡 Hint: Consider how a priority queue differs from a standard queue.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the primary role of a job scheduler?

To execute jobs as they arrive
To prioritize jobs based on their importance
To reject low priority jobs

💡 Hint: Focus on what defines the scheduling method.

Question 2

True or False: In a max heap, a parent node can be less than either of its children.

True
False

💡 Hint: Recall what the definition of a max heap includes.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Given 10 jobs with specified priorities, outline how you would maintain a priority queue and ensure efficient processing. Discuss both insertions and deletions.

💡 Hint: Consider tracking the structure adjustments during operations.

Challenge 2 Hard

In a scenario where multiple jobs have identical priorities, propose a strategy for managing these jobs within the scheduler.

💡 Hint: Reflect on how traditional queues might help in these situations.

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