Algorithms · Level 2 of 5
Directed Acyclic Graph
A directed graph with no directed cycles.
Its nodes admit a topological ordering.
Example
A workflow lists tasks whose dependencies cannot loop back.
Listen to the definition and example
Audio transcript
Directed Acyclic Graph. A directed graph with no directed cycles. Its nodes admit a topological ordering. For example: A workflow lists tasks whose dependencies cannot loop back.
Explore this concept
Why it matters
This helps you compare problem-solving methods and their computational tradeoffs.
Start with
Related concepts
Quick recall question
Try answering before looking back at the definition.