C Program to implement Red Black Tree Deletion Algorithm

By | April 23, 2017

Red Black Tree Deletion Algorithm


Write a C Program to implement Red Black Tree Deletion Algorithm. Here’s simple Program to implement Red Black Tree Deletion Algorithm in C Programming Language.


What is Red Black Tree ?


Red-Black Tree is a self-balancing Binary Search Tree (BST) where every node follows following rules.

1) Every node has a color either red or black.

2) Root of tree is always black.

3) There are no two adjacent red nodes (A red node cannot have a red parent or red child).

4) Every path from root to a NULL node has same number of black nodes.


Red Black Tree Deletion : 


Red Black Tree Deletion operation is similar to deletion operation in BST. But after every deletion operation we need to check with the Red Black Tree properties.

If any of the property is voilated then make suitable operation like Recolor or Rotaton & Recolor.


Below is the source code for C Program to implement Red Black Tree Deletion Algorithm which is successfully compiled and run on Windows System to produce desired output as shown below :


SOURCE CODE : :



OUTPUT : :



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