What is the main advantage of using Dijkstra's algorithm in network routing?
Practice Questions
Q1
What is the main advantage of using Dijkstra's algorithm in network routing?
It guarantees the shortest path
It is easy to implement
It works with any type of graph
It can handle dynamic changes in the graph
Questions & Step-by-Step Solutions
What is the main advantage of using Dijkstra's algorithm in network routing?
Step 1: Understand that Dijkstra's algorithm is a method used to find the shortest path in a network.
Step 2: Recognize that a network can be represented as a graph, where points (nodes) are connected by lines (edges).
Step 3: Know that each line (edge) can have a weight, which represents the cost or distance to travel that path.
Step 4: Realize that Dijkstra's algorithm looks at all possible paths and calculates the total weight for each path.
Step 5: Understand that the main advantage of using Dijkstra's algorithm is that it always finds the shortest path from the starting point to the destination, ensuring efficiency in routing.
