## What is inorder traversal of binary tree?

Table of Contents

## What is inorder traversal of binary tree?

Inorder Traversal. An inorder traversal first visits the left child (including its entire subtree), then visits the node, and finally visits the right child (including its entire subtree). The binary search tree makes use of this traversal to print all nodes in ascending order of value.

## What is the in order traversal of the tree?

In-order Traversal In this traversal method, the left subtree is visited first, then the root and later the right sub-tree. We should always remember that every node may represent a subtree itself. If a binary tree is traversed in-order, the output will produce sorted key values in an ascending order.

**What is inorder traversal path?**

An inorder traversal is a traversal technique that follows the policy, i.e., Left Root Right. Here, Left Root Right means that the left subtree of the root node is traversed first, then the root node, and then the right subtree of the root node is traversed.

### Which of the following steps represents the sequence of an in order traversal of a binary tree?

The steps for traversing a binary tree in inorder traversal are: Visit the left subtree, using inorder. Visit the root. Visit the right subtree, using inorder.

### Which of the following performs in order traversal?

Discussion Forum

Que. | Which of the following graph traversals closely imitates level order traversal of a binary tree? |
---|---|

b. | Breadth First Search |

c. | Depth & Breadth First Search |

d. | None of the mentioned |

Answer:Breadth First Search |

**How do you find the inorder traversal of a tree?**

For Inorder, you traverse from the left subtree to the root then to the right subtree. For Preorder, you traverse from the root to the left subtree then to the right subtree. For Post order, you traverse from the left subtree to the right subtree then to the root.

#### What is in order traversal with example?

Example of inorder traversal we start recursive call from 30(root) then move to 20 (20 also have sub tree so apply in order on it),15 and 5. 5 have no child . so print 5 then move to it’s parent node which is 15 print and then move to 15’s right node which is 18.