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Greedy Technique Quiz

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Questions and Answers

Which algorithm helps in finding a minimum spanning tree in a large LAN with many switches?

Dijkstra algorithm

Greedy algorithm (correct)

CPU Scheduling algorithm

None of the above

Which approach is used to load cargos with maximum containers?

Greedy approach (correct)

Dynamic programming approach

Brute force approach

None of the above

Which algorithm is used to recommend a list of people that a user may know in social networking websites?

Dijkstra algorithm (correct)

Greedy algorithm

CPU Scheduling algorithm

None of the above

Does the greedy algorithm always lead to the globally optimum solution?

No Signup and view all the answers

Is finding a path with the maximum sum of node values an example problem that can be solved using the greedy algorithm?

Yes Signup and view all the answers

Which type of algorithm is a greedy algorithm?

An optimization algorithm Signup and view all the answers

What is the main characteristic of a greedy algorithm?

It makes the locally-optimal choice at each step Signup and view all the answers

Which domain often uses the greedy technique to find solutions?

Networking Signup and view all the answers

What is the downside of using greedy algorithms?

They do not guarantee an optimal solution Signup and view all the answers

What does a greedy algorithm do when constructing a solution?

It chooses the next piece with the most immediate benefit Signup and view all the answers

Study Notes

Minimum Spanning Tree

Kruskal's algorithm helps in finding a minimum spanning tree in a large LAN with many switches.

Loading Cargos

The greedy algorithm is used to load cargos with maximum containers.

The greedy algorithm is used to recommend a list of people that a user may know in social networking websites.

Greedy Algorithm Characteristics

The greedy algorithm does not always lead to the globally optimum solution.
A greedy algorithm is a type of algorithm that makes the locally optimal choice at each step with the hope of finding a global optimum solution.
The main characteristic of a greedy algorithm is that it makes the optimal choice at each step as it attempts to find the overall optimal solution.

Domain and Downsides

The greedy technique is often used in the domain of optimization problems to find solutions.
The downside of using greedy algorithms is that they do not always lead to the globally optimum solution.

Solution Construction

A greedy algorithm constructs a solution by making the locally optimal choice at each step.

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Description

Test your knowledge on greedy techniques with this quiz! Learn about the real-world applications, problem-solving strategies, and examples of this algorithmic pattern. See if your problem matches this pattern and dive into the world of greedy algorithms.