Question: Which classic greedy algorithm is used to solve the problem of finding the minimum number of coins needed to make change for a given amount of money?
Answer:
The coin change algorithm is used to find the minimum number of coins needed to make change for a given amount of money.
MCQ: Which classic greedy algorithm is used to solve the problem of finding the minimum number of coins needed to make change for a given amount of money?
Correct Answer:
A. Kruskal's algorithm
Explanation:
The coin change algorithm is used to find the minimum number of coins needed to make change for a given amount of money.
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Related Questions
- 1. What is the primary drawback of greedy algorithms?
- 2. What is a "cycle" in a directed graph?
- 3. Which algorithm is commonly used to find the shortest path between nodes in a weighted graph?
- 4. What is a "topological sort" of a directed acyclic graph (DAG)?
- 5. What is a "spanning tree" of a graph?
- 6. In dynamic programming, what is "bottom-up" or "tabulation" approach?
- 7. In dynamic programming, what is the "optimal substructure" property?
- 8. What is the purpose of a "memoization table" in dynamic programming?
- 9. What is the "overlap" property in dynamic programming?
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