Practice Real Company Assessment Patterns • Latest 2025–2026 Mock Tests

Programming Exercises

Write a program to implement a binary search tree with methods for insertion, deletion, and in-order traversal.

Hard

Problem Statement

Write a program to implement a binary search tree with methods for insertion, deletion, and in-order traversal.

Sample Input

Operations: Insert(50), Insert(30), Insert(70), Delete(30), InOrder()

Sample Output

In-Order Traversal: 50 70 

Limits

Time: 2s · Memory: 256 MB

Code Editor
00:00
using System; class BinarySearchTree { static void Main() { // Implement a binary search tree with insertion, deletion, and traversal } }
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Input
Operations: Insert(50), Insert(30), Insert(70), Delete(30), InOrder()
Expected Output
In-Order Traversal: 50 70