Podcast Beta
Questions and Answers
Which representation of a graph is space efficient for sparse graphs and allows for easy addition of nodes or edges without resizing an array?
Which representation of a graph has a fixed O(1) lookup time to determine if there's an edge between two nodes?
Which representation of a graph has a memory overhead and might take O(n) time to find a specific node or edge unless additional data structures are used?
Which representation of a graph is space inefficient for sparse graphs, requiring O(V^2) space even if there are only a few edges?
Signup and view all the answers
Which representation of a graph allows for quickly traversing neighbors of a given node?
Signup and view all the answers
