Tag: AVL Tree

Binary Search Tree / Interview Questions / Programming Questions / Tree

AVL Tree Deletion Of Node Explained With Simple Example

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An AVL (Adelson-Velskii and Landis) Tree is a self balancing Binary Search Tree which has the following properties.

For any node “A”, the height of the left subtree of “A” and height of the right subtree of “A” differ by 1 at max.

In case of Binary search Trees worst case search complexity is O(n) in cases when the Binary Search Tree is skewed. In AVL tree, since heights of left and right subtree are balanced, hence search complexity improves to O(log n). Before going ahead have a look into AVL Tree Basics.

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AVL Tree Deletion Of Node Explained With Simple Example Read More
Binary Search Tree / Interview Questions / Programming Questions / Tree

AVL Tree Insertion Of Node Explained With Simple Example

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An AVL (Adelson-Velskii and Landis) Tree is a self balancing Binary Search Tree which has the following properties.

For any node “A”, the height of the left subtree of “A” and height of the right subtree of “A” differ by 1 at max.

In case of Binary search Trees worst case search complexity is O(n) in cases when the Binary Search Tree is skewed. In AVL tree, since heights of left and right subtree are balanced, hence search complexity improves to O(log n). Before going ahead have a look into AVL Tree Basics.

(more…)
AVL Tree Insertion Of Node Explained With Simple Example Read More
Binary Search Tree / Interview Questions / Programming Questions / Tree

AVL Tree Self Balancing Rotations – Right Left Rotation explained

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An AVL (Adelson-Velskii and Landis) Tree is a self balancing Binary Search Tree which has the following properties.

For any node “A”, the height of the left subtree of “A” and height of the right subtree of “A” differ by 1 at max.

In case of Binary search Trees worst case search complexity is O(n) in cases when the Binary Search Tree is skewed. In AVL tree, since heights of left and right subtree are balanced, hence search complexity improves to O(log n). Before going ahead have a look into AVL Tree Basics.

(more…)
AVL Tree Self Balancing Rotations – Right Left Rotation explained Read More
Binary Search Tree / Interview Questions / Programming Questions / Tree

AVL Tree Self Balancing Rotations – Left Right Rotation explained

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An AVL (Adelson-Velskii and Landis) Tree is a self balancing Binary Search Tree which has the following properties.

For any node “A”, the height of the left subtree of “A” and height of the right subtree of “A” differ by 1 at max.

In case of Binary search Trees worst case search complexity is O(n) in cases when the Binary Search Tree is skewed. In AVL tree, since heights of left and right subtree are balanced, hence search complexity improves to O(log n). Before going ahead have a look into AVL Tree Basics.

(more…)
AVL Tree Self Balancing Rotations – Left Right Rotation explained Read More
Binary Search Tree / Interview Questions / Programming Questions / Tree

AVL Tree Self Balancing Rotations – Left Rotation explained

adminby admin

An AVL (Adelson-Velskii and Landis) Tree is a self balancing Binary Search Tree which has the following properties.

For any node “A”, the height of the left subtree of “A” and height of the right subtree of “A” differ by 1 at max.

In case of Binary search Trees worst case search complexity is O(n) in cases when the Binary Search Tree is skewed. In AVL tree, since heights of left and right subtree are balanced, hence search complexity improves to O(log n). Before going ahead have a look into AVL Tree Basics.

(more…)
AVL Tree Self Balancing Rotations – Left Rotation explained Read More
Binary Search Tree / Interview Questions / Programming Questions / Tree

AVL Tree Self Balancing Rotations – Right Rotation explained

adminby admin

An AVL (Adelson-Velskii and Landis) Tree is a self balancing Binary Search Tree which has the following properties.

For any node “A”, the height of the left subtree of “A” and height of the right subtree of “A” differ by 1 at max.

In case of Binary search Trees worst case search complexity is O(n) in cases when the Binary Search Tree is skewed. In AVL tree, since heights of left and right subtree are balanced, hence search complexity improves to O(log n). Before going ahead have a look into AVL Tree Basics.

(more…)
AVL Tree Self Balancing Rotations – Right Rotation explained Read More
Binary Search Tree / Interview Questions / Programming Questions / Tree

Program To Check Whether A Binary Search Tree Is AVL Tree

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An AVL (Adelson-Velskii and Landis) Tree is a self balancing Binary Search Tree which has the following properties.

For any node “A”, the height of the left subtree of “A” and height of the right subtree of “A” differ by 1 at max.

In case of Binary search Trees worst case search complexity is O(n) in cases when the Binary Search Tree is skewed. In AVL tree, since heights of left and right subtree are balanced, hence search complexity improves to O(log n). Before going ahead have a look into Binary Search Tree basics, Binary Search Tree Insert, Binary Search Tree Delete, Binary Search Tree Search operations.

(more…)
Program To Check Whether A Binary Search Tree Is AVL Tree Read More
Binary Search Tree / Interview Questions / Programming Questions / Tree

AVL Tree Explanation With Simple Examples

adminby admin

An AVL (Adelson-Velskii and Landis) Tree is a self balancing Binary Search Tree which has the following properties.

For any node “A”, the height of the left subtree of “A” and height of the right subtree of “A” differ by 1 at max.

In case of Binary search Trees worst case search complexity is O(n) in cases when the Binary Search Tree is skewed. In AVL tree, since heights of left and right subtree are balanced, hence search complexity improves to O(log n).

(more…)
AVL Tree Explanation With Simple Examples Read More