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Algorithms & data structures
The optimization of programming methods and organization of information to achieve a desired result more efficiently.
Industry: Computer science
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Algorithms & data structures
level-order traversal
Computer science; Algorithms & data structures
Process all nodes of a tree by depth: first the root, then the children of the root, etc. Equivalent to a breadth-first search from the root.
preorder traversal
Computer science; Algorithms & data structures
Process all nodes of a tree by processing the root, then recursively processing all subtrees.
prefix traversal
Computer science; Algorithms & data structures
Process all nodes of a tree by processing the root, then recursively processing all subtrees.
postorder traversal
Computer science; Algorithms & data structures
Process all nodes of a tree by recursively processing all subtrees, then finally processing the root.
postfix traversal
Computer science; Algorithms & data structures
Process all nodes of a tree by recursively processing all subtrees, then finally processing the root.
in-order traversal
Computer science; Algorithms & data structures
Process all nodes of a tree by recursively processing the left subtree, then processing the root, and finally the right subtree.
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