Directed Graph vs Unweighted Graph

Developers should learn directed graphs when working on problems involving dependencies, such as build systems (e meets developers should learn unweighted graphs when working on problems that involve connectivity, pathfinding without costs, or network analysis, such as finding the shortest path in terms of hops (e. Here's our take.

Directed Graph

Nice Pick

Developers should learn directed graphs when working on problems involving dependencies, such as build systems (e

Pros

• g
• Related to: graph-theory, data-structures

Cons

• Specific tradeoffs depend on your use case

Unweighted Graph

Developers should learn unweighted graphs when working on problems that involve connectivity, pathfinding without costs, or network analysis, such as finding the shortest path in terms of hops (e

Pros

• g
• Related to: graph-theory, breadth-first-search

Cons

• Specific tradeoffs depend on your use case

The Verdict

Use Directed Graph if: You want g and can live with specific tradeoffs depend on your use case.

Use Unweighted Graph if: You prioritize g over what Directed Graph offers.

The Bottom Line

Directed Graph wins

Developers should learn directed graphs when working on problems involving dependencies, such as build systems (e