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During the DFS traversal, we can keep track of the visited nodes and the current path. If we encounter a node that has already been visited and is...
Binary trees are a fundamental data structure in computer science, often used for searching and sorting algorithms. They are a tree-like data...
Breadth-first search (BFS) and Depth-first search (DFS) are two popular algorithms used for traversing and searching in a graph. Both algorithms can...
In Dart, generics are a way to create reusable classes, functions, and other types that work with multiple types of data. They allow you to write code...