Prepbytes, Author at PrepBytes Blog

Why Data Structures and Algorithms are so important for interviews ?

PrepbytesSeptember 21, 2022October 3, 2022

In this Article, we will be discussing why every programmer should learn Data Structures and Algorithms. This article helps those who just started data structures and algorithms and wondered how...

Data Structure

Data Structures Using C – Trees & Graph

PrepbytesSeptember 21, 2022July 3, 2024

Welcome to the world of advanced data structures. This article on Trees & Graphs in C programming will dive deep into essential concepts that form the backbone of modern computer...

Data Structure

Most Common MCQs Questions for Data Structures and Algorithms

PrepbytesSeptember 21, 2022July 24, 2023

Data structures and algorithms are fundamental concepts in computer science and play a crucial role in designing efficient and effective computer programs. They provide a systematic way to organize and...

Company Placement Process

DBMS Interview Questions

PrepbytesSeptember 21, 2022November 18, 2022

A database is an organized and systematic collection of data, which is stored electronically on a computer. We can add, update, delete or retrieve data from the database. A database...

Stacks

How to Sort a Stack using Recursion

PrepbytesSeptember 21, 2022October 3, 2022

First we’ll discuss what is Stack: Stack follows the principle of LIFO (Last in First out) i.e. element which is inserted at last will be removed first. The operation for...

Company Placement Process

Cognizant GenC Interview Questions – Set-1(Aptitude)

PrepbytesSeptember 21, 2022October 3, 2022

Cognizant is one of the top IT and Consulting companies in India that regularly invites top talent for job interviews. Cognizant is listed among Fortune’s Most Admired Companies for the...

DBMS

Comprehensive Guide to Cardinality in DBMS

PrepbytesSeptember 20, 2022October 3, 2022

Introduction: When we talk about Database Management Systems (DBMS), or we deal with databases (SQL or No-SQL), we often hear the term cardinality. It is a very important term in...

Company Placement Process

Data Structures in C++ – Trees & Graph

PrepbytesSeptember 20, 2022December 14, 2022

In this tutorial, we’ll deep dive into the Data Structures in C++ topics majorly on trees and graphs. We know that data structures are very important and play a crucial...

Queues

Data Structures in C++ – Queue & Heap

PrepbytesSeptember 20, 2022December 14, 2022

In this article, we will be discussing Data Structures in C++ topics i.e. Queue and heap. A data structure is not only used for organizing the data. It is also...

Arrays

Data Structures in C++ | Array | Linked List | Stack

PrepbytesSeptember 19, 2022December 14, 2022

What are Data structures? Data structure is a storage that is used to store and organize data. It is a way of arranging data on a computer so that it...

Company Placement Process

Capgemini Exam Pattern | Coding Questions Pattern

PrepbytesSeptember 15, 2022October 3, 2022

In this Article, we’ll be discussing the Capgemini Exam Pattern, Capgemini Coding Questions has been included as a new round in Capgemini selection process for 2023 graduates. This round will...

Company Placement Process

Capgemini Exam Pattern | Game-Based Aptitude Test Pattern

PrepbytesSeptember 15, 2022October 3, 2022

Capgemini is no longer testing under Aptitude Test (which is used to test Quantitative Aptitude and Logical Reasoning MCQs).This section has now been replaced by Capgemini Game-Based Aptitude Section. Aptitude...

Company Placement Process

Capgemini Pseudocode Questions | Set 3

PrepbytesSeptember 15, 2022October 3, 2022

In this article, we will be discussing the Capgemini Pseudocode Questions and Answers. Capgemini doesn't care if you're a non-CS/IT student, they will anyways ask you about Data Structures. According...

Company Placement Process

Capgemini Pseudocode Questions | Set 2

PrepbytesSeptember 14, 2022October 3, 2022

Capgemini Pseudocode Questions are available below on this page. Pseudo Code is a normal representation of algorithm code in C, C++, or any other language. In the Pseudo Code round,...

Company Placement Process

Capgemini Pseudocode Questions | Set 1

PrepbytesSeptember 14, 2022October 3, 2022

In this article, we will be discussing the Capgemini Pseudocode Questions. If you would like to ace the Capgemini Pseudocode Questions section easily, then you are at the right place!...

Company Placement Process

Capgemini Interview Process | Selection Process | Careers

PrepbytesSeptember 14, 2022October 3, 2022

In this article we’ll be discussing the Capgemini interview process,Capgemini is a leading provider of consulting, digital transformation and engineering services around the world. Capgemini is a global leader in...

Company Placement Process

Accenture Interview Process – How many rounds of interviews are conducted by Accenture

PrepbytesSeptember 14, 2022May 26, 2023

Accenture offers expertise in several important areas of business, including supply chain management, technology, and business strategy.When Accenture first opened its doors in 1989, its name was Anderson Consulting. Following...

Stacks

Iterative Postorder Traversal | Set 1 (Using Two Stacks)

PrepbytesSeptember 13, 2022October 3, 2022

Problem Statement You are given a binary tree. Your task is to print the postorder traversal of the tree iteratively, using 2 stacks. Example Consider the tree given below. The...

C Programming

Top 3 Ways To Convert Binary To Decimal In C

PrepbytesSeptember 13, 2022April 26, 2023

In computer programming, binary and decimal are two common number systems. The binary is a base-2 system, whereas the decimal is a base-10 system. Binary numbers are represented using only...

Arrays

Check if an Array is Stack Sortable

PrepbytesSeptember 12, 2022October 3, 2022

Problem Statement You will be given an array A of integers containing N elements. All the elements inside the array are unique and in the range of 1 to N,...

Arrays

Count Subarrays where Second Highest lies before Highest

PrepbytesSeptember 12, 2022October 3, 2022

Problem Statement You will be given an array of N distinct elements. The minimum value of N is 2. In every subarray of the given array, you have to find...

Miscellaneous

Reverse Individual Words

PrepbytesSeptember 12, 2022October 3, 2022

Problem Statment You are given a string. This string contains many words that are space separated. You have to reverse each word in the string individually. Examples The input string...

Stacks

Delete Middle Element of the Stack

PrepbytesSeptember 12, 2022May 11, 2023

In computer science, a stack is an abstract data type that represents a collection of elements, where the addition or removal of elements follows a Last-In-First-Out (LIFO) order. That is,...

Stacks

Sort an array using stacks

PrepbytesSeptember 12, 2022December 14, 2022

Problem statement Given an array of integers of size N , sort it in increasing order using a stack. Example : Sample input : 4 2 3 1 5 Sample...

Arrays

Delete Array Elements Which Are Smaller Than Next Or Become Smaller

PrepbytesSeptember 12, 2022October 3, 2022

Problem statement Given an array of integers of size n . You have to delete every element which is smaller than the next element or become smaller than the next...

Stacks

Check If A Queue Can Be Sorted Into Another Queue Using A Stack

PrepbytesSeptember 12, 2022December 14, 2022

Problem statement Given a queue having N numbers . Numbers in the queue is a permutation of first N natural numbers (1 to N) . You have to find out...

Company Placement Process

Capgemini Exam pattern | Syllabus | Selection Process | Placement Guides

PrepbytesAugust 31, 2022September 15, 2022

In this article, we will be discussing the Capgemini Exam Pattern. If you are looking for tips to crack the online round, this article will give you a better insight...

Python

Important Topics For Basic Python Programming

PrepbytesAugust 31, 2022November 23, 2023

Python, known for its simplicity and versatility, has become a cornerstone in the world of programming. As a beginner-friendly language, Python offers a fantastic gateway into the world of coding....

PrepBytes

Why Data Structures and Algorithms are so important for interviews ?

Data Structures Using C – Trees & Graph

Most Common MCQs Questions for Data Structures and Algorithms

DBMS Interview Questions

How to Sort a Stack using Recursion

Cognizant GenC Interview Questions – Set-1(Aptitude)

Comprehensive Guide to Cardinality in DBMS

Top 10 Most Frequent DBMS Interview Questions

Data Structures in C++ – Trees & Graph

Data Structures in C++ – Queue & Heap

Data Structures in C++ | Array | Linked List | Stack

Capgemini Exam Pattern | Coding Questions Pattern

Capgemini Exam Pattern | Game-Based Aptitude Test Pattern

Capgemini Pseudocode Questions | Set 3

Capgemini Pseudocode Questions | Set 2

Capgemini Pseudocode Questions | Set 1

Capgemini Interview Process | Selection Process | Careers

Accenture Interview Process – How many rounds of interviews are conducted by Accenture

Iterative Postorder Traversal | Set 1 (Using Two Stacks)

Top 3 Ways To Convert Binary To Decimal In C

Check if an Array is Stack Sortable

Count Subarrays where Second Highest lies before Highest

Reverse Individual Words

Delete Middle Element of the Stack

Sort an array using stacks

Delete Array Elements Which Are Smaller Than Next Or Become Smaller

Check If A Queue Can Be Sorted Into Another Queue Using A Stack

Capgemini Exam pattern | Syllabus | Selection Process | Placement Guides

Top 20 Python Coding Questions and Answers for Programming

Important Topics For Basic Python Programming

Understanding AES: The Core of Modern Encryption Explained

Integrated Services Digital Network (ISDN)

VLAN ACL (VACL) in Computer Networks

Inter-VLAN Routing Using a Layer 3 Switch

Access and Trunk Ports in Computer Networks

Role-Based Access Control (RBAC) in Computer Networks

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