What is the primary application of Dijkstra's algorithm?
Practice Questions
Q1
What is the primary application of Dijkstra's algorithm?
Finding the maximum element in an array
Finding the shortest path in a graph
Sorting an array
Searching for an element in a linked list
Questions & Step-by-Step Solutions
What is the primary application of Dijkstra's algorithm?
Step 1: Understand what a graph is. A graph consists of nodes (or points) connected by edges (or lines).
Step 2: Learn that in a weighted graph, each edge has a value (weight) that represents the cost or distance to travel from one node to another.
Step 3: Know that Dijkstra's algorithm is a method used to find the shortest distance from one starting node (source) to all other nodes in the graph.
Step 4: Realize that this algorithm helps in various applications, such as GPS navigation, network routing, and game development, where finding the quickest route is important.
