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Arrays Introduction

An array is a continuous block of memory location which can store data of same datatype.

1 year ago
By Aniket Prajapati

Stack all Interview Questions .

In this Article all the problems related to stack is been uploaded for coding interview. Here there are questions which will help building your concept on stack from beginner to advance and you will be able to tackle any stack interview problem very easily.

1 year ago
By Aniket Prajapati

Binary Search top interview questrions.

As we know binary search itself is a imp topic to be learned in Data Structures and Algorithm so, This article contains all the important questions that can be asked in coding interview or online assessment(OA) . Here the questions clear all the concepts and the variety in questions helps to understands the logic behind the concepts .

1 year ago
By Aniket Prajapati

Searching Algorithm.

Linear Search Algorithm in the Array traverse through each element in the give array and search the elements.

1 year ago
By Aniket Prajapati

Binary Tree

Binary Tree is a Non-Linear data structure which has atmost 2 child . A Binary tree is represented by a pointer to the topmost node (commonly known as the “root”) of the tree. If the tree is empty, then the value of the root is NULL. Each node of a Binary Tree contains the following parts:

1 year ago
By Aniket Prajapati

How to identify Stack Questions?

In this article, you will get clarity about how to find any given question that can be solved using stack.

1 year ago
By Aniket Prajapati

Prim's Algorithm

Prim's Algorithm is a graph algorithm and this algorithm works as it starts with a single node and then moves through several adjacent nodes form that node , in order to explore all of the connected edges along the way.

1 year ago
By Aniket Prajapati

Level Order Traversal in Binary Tree

In a Binary Tree the level order traversal is used to traverse all the elements of binary tree by starting from root to traversing all nodes of one level before moving to other level.

1 year ago
By Aniket Prajapati

linked list

A linked list is a linear data structure, in which the elements are not stored at contiguous memory locations. The elements in a linked list are linked using pointers . This elements can be accessed by pointer traversing.

1 year ago
By Aniket Prajapati

Merge Two Sorted Linked List

Merge Two Sorted Linked List is a Standard Linked list Problem which is Frequently asked in Many Coding interviews. The basic idea is you have given Two Sorted Linked list which are sorted in its own and you have to return return a pointer node which has a merge single list of both the sorted list .

1 year ago
By Aniket Prajapati

HashMaps

Hashing is a technique or process of mapping keys, and values into the hash table by using a hash function. It is done for faster access to elements.

1 year ago
By Aniket Prajapati

Tic-Tac-Toe Game

Using C++ language the tic-tac-toe game is coded and optimized which runs really fast and looks impressive while playing and its logic is very helpful for further learnings as well.

1 year ago
By Aniket Prajapati