
Dijkstra’s Algorithm

Quiz
•
Computers
•
12th Grade
•
Easy
Emmanuel Nyirenda
Used 3+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is Dijkstra's Algorithm used for?
Finding the longest path in a graph
Calculating the average of a list of numbers
Sorting elements in an array
Finding the shortest path in a graph
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Explain the concept of Shortest Path in the context of Dijkstra's Algorithm.
Shortest Path in Dijkstra's Algorithm is the path with the lowest total weight between two nodes in a graph.
Shortest Path in Dijkstra's Algorithm always includes all nodes in the graph
Shortest Path in Dijkstra's Algorithm is determined by the number of edges between nodes
Shortest Path is the longest path between two nodes in Dijkstra's Algorithm
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How does Dijkstra's Algorithm handle negative edge weights?
Dijkstra's Algorithm does not handle negative edge weights
Dijkstra's Algorithm treats negative edge weights as zero
Dijkstra's Algorithm ignores negative edge weights
Dijkstra's Algorithm can convert negative edge weights to positive values
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the significance of Graph Theory in relation to Dijkstra's Algorithm?
Graph Theory has no relevance to Dijkstra's Algorithm
Dijkstra's Algorithm is not based on any mathematical concepts
Graph Theory provides the foundation and concepts necessary for understanding and implementing Dijkstra's Algorithm.
Graph Theory is only applicable to other algorithms, not Dijkstra's
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Describe the process of Optimization in Dijkstra's Algorithm.
Optimization requires visiting all nodes in a random order
Optimization in Dijkstra's Algorithm involves selecting the node with the smallest distance from the source node at each step.
Optimization in Dijkstra's Algorithm is based on random node selection
Optimization involves selecting the node with the largest distance from the source node
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What data structure is commonly used to implement Dijkstra's Algorithm?
linked list
hash table
stack
priority queue
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the time complexity of Dijkstra's Algorithm?
O(E log V)
O((V + E) log V)
O(V^2)
O(log V)
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