Graphs are important tools in understanding connections and paths between points.
Unweighted graphs are simple.
In these graphs, all the lines (called edges) connecting the points (called vertices) are treated the same.
They are useful when you want to see how things are connected without worrying about distances or costs.
Weighted graphs are a bit different.
In these graphs, each line has a number attached to it, called a weight.
These weights might represent things like costs or distances.
You'd use weighted graphs when you need to consider different factors, like finding the best route when some paths are longer or harder to travel.
Unweighted Graphs: Use them when you just want to understand connections or find the quickest route using methods like BFS (Breadth-First Search).
Weighted Graphs: Pick these when using methods like Dijkstra’s or A* to find the most efficient path.
So, choosing between weighted and unweighted graphs depends on what kind of problem you need to solve!
Graphs are important tools in understanding connections and paths between points.
Unweighted graphs are simple.
In these graphs, all the lines (called edges) connecting the points (called vertices) are treated the same.
They are useful when you want to see how things are connected without worrying about distances or costs.
Weighted graphs are a bit different.
In these graphs, each line has a number attached to it, called a weight.
These weights might represent things like costs or distances.
You'd use weighted graphs when you need to consider different factors, like finding the best route when some paths are longer or harder to travel.
Unweighted Graphs: Use them when you just want to understand connections or find the quickest route using methods like BFS (Breadth-First Search).
Weighted Graphs: Pick these when using methods like Dijkstra’s or A* to find the most efficient path.
So, choosing between weighted and unweighted graphs depends on what kind of problem you need to solve!