Grokking+the+coding+interview+github+pdf+full Repack Review

Look at the visual diagrams. "Grokking" is famous for its step-by-step illustrations.

Read the description of the pattern first. What are the "triggers" (e.g., if the problem mentions a sorted array, think Two Pointers or Binary Search ). grokking+the+coding+interview+github+pdf+full

A fundamental manipulation skill. Tree Breadth-First Search (BFS): Level-by-level traversal. Tree Depth-First Search (DFS): Path-finding and recursion. Two Heaps: For finding the median of a stream of data. Look at the visual diagrams