Practice Optimal Strategy and Algorithm - 19.3.5 | 19. Greedy algorithms: Interval scheduling | Design & Analysis of Algorithms - Vol 2
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Optimal Strategy and Algorithm

19.3.5 - Optimal Strategy and Algorithm

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is a greedy algorithm?

💡 Hint: Think about making immediate ‘best’ picks.

Question 2 Easy

What does interval scheduling involve?

💡 Hint: Consider how events can be scheduled in a limited timeframe.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the main goal of the greedy algorithm in interval scheduling?

Maximize classroom size
Maximize the number of non-overlapping intervals
Minimize instructor time

💡 Hint: Focus on what we’re trying to achieve with scheduling.

Question 2

True or False: A greedy strategy can be proven optimal.

True
False

💡 Hint: Recall how we discussed proof techniques.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Critically analyze a recently developed scheduling algorithm and compare it against the greedy approach discussed here.

💡 Hint: Look for differing outcomes when applying various strategies.

Challenge 2 Hard

Design a small Python program that demonstrates the greedy algorithm for interval scheduling, including error handling for overlapping time slots.

💡 Hint: Use collections to handle setting and managing booked time intervals effectively.

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