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The aim of this article is to ... Algorithm. Step 1: Check if the tree is empty. Step2: If the tree is empty when inserting the new node as root node with color black an exit from the operation. Step3: If the tree is not empty, insert the new node as a leaf node with the red color. Step4: If the parent of the new node is black, then exit from the operation.Throwing your black take-out containers in the recycling bin? Unfortunately, there’s a chance they’re ending up in our landfills, despite your efforts. Throwing your black take-out containers in the recycling bin? Unfortunately, there’s a c...A red-black tree is a binary search tree in which each node is colored red or black such that. Every path from the root to a 0-node or a 1-node has the same number of black nodes. Red black trees do not necessarily have minimum height, but they never get really bad. 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