DATA STRUCTURE
How to find and remove loops in a Linked List?
Question Given a Linked List, how can you detect and remove a loop from that linked list efficie…
Check if a subarray with 0 sum exists or not
Problem Statement Let us say that we have given an array arr. We need to check if any subarray o…
Find ancestors of a given node in a Binary Tree
Find all the ancestors of a given node in a binary tree You are given a binary tree and a node. …
Diameter of a Binary Tree
Diameter of a Binary Tree The diameter of a tree or a binary tree is referred to as the count of…
Difference Between Repeater, DataList and GridView
To display and modify data in an Asp.Net web application, we can use data-bound controls, such as R…
Data Structure Interview Questions and Answers
Every year many computer science graduates apply for jobs related to programming, coding, and softw…
Bellman-Ford Algorithm
Bellman-Ford Algorithm, which can apply on weighted Graph Data Structure, to find the shortest path…
![What is Structured Programming? [Definition, Pros, and Cons]](https://storage.googleapis.com/techgeekbuzz/media/new_post_images/What-is-Structured-Programming.webp)
What is Structured Programming? [Definition, Pros, and Cons]
Whether you are a novice or skilled programmer, you will definitely face difficulties in understand…
Circular Doubly Linked List
A circular doubly list is a combination of doubly and circular lists; it inherits the properties of…
![Program to Find the Largest & Smallest Element in an Array [C, C++, Python & Java]](https://storage.googleapis.com/techgeekbuzz/media/new_post_images/Write-a-Program-to-find-the-largest-smallest-element-in-Array.webp)
Program to Find the Largest & Smallest Element in an Array [C, C++, P…
This tutorial will help you learn to write a program in C, C++, Python, and Java to find the larges…
![Program to Perform the Union of Two Sorted Arrays [C, C++, Python & Java]](https://storage.googleapis.com/techgeekbuzz/media/new_post_images/WAP_in_C__Python_for_the_Union_of_Two_Arrays.webp)
Program to Perform the Union of Two Sorted Arrays [C, C++, Python & J…
This tutorial will help you learn to write a program to perform the union of two sorted arrays. We …
![Program to Find the Transpose of a Matrix [C, C++, Python & Java]](https://storage.googleapis.com/techgeekbuzz/media/new_post_images/Write_a_Program_in_C__Python_to_transpose_a_Matrix.webp)
Program to Find the Transpose of a Matrix [C, C++, Python & Java]
Here, in this tutorial, we will write a program in C, C++, Python, and Java to transpose a matrix.&…