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Level 25
· ◆◆ · ~11 min
Graphs, and How to Hold One
Graphs, and How to Hold One
"A great many finance problems are graphs that nobody labelled as graphs — and the first decision is how to store one."
vertices, edges, direction and weightadjacency matrix vs adjacency listdensity decidesBFS and DFS
A short lesson, then a quiz. ❤️×3 — a wrong answer costs a heart; finish with at least one left and the level is yours. Lose all three and you'll have to try again. Replay any time — XP and cleared levels are never lost.