19.4.1 - Formal representation of the Algorithm
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Practice Questions
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Define a greedy algorithm.
💡 Hint: Think about the immediate benefits.
What is interval scheduling?
💡 Hint: Consider how you would schedule appointments.
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Interactive Quizzes
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What is a greedy algorithm?
💡 Hint: Think about how decisions are made step-by-step.
True or False: Greedy algorithms guarantee an optimal solution for all problems.
💡 Hint: Consider the limitations of greedy choices.
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Challenge Problems
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Consider a series of intervals: (1, 4), (3, 5), (0, 6), (5, 7), (8, 9), (5, 9). Which intervals would you select using a greedy approach? Why?
💡 Hint: Remember to choose based on finishing times.
Create a set of four intervals (with given times) such that the shortest interval selection would yield fewer total bookings than a longer interval.
💡 Hint: Explore combinations and overlaps carefully.
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