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Book Cracking the Coding Interview

Download or read book Cracking the Coding Interview written by Gayle Laakmann McDowell and published by CreateSpace. This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now in the 5th edition, Cracking the Coding Interview gives you the interview preparation you need to get the top software developer jobs. This book provides: 150 Programming Interview Questions and Solutions: From binary trees to binary search, this list of 150 questions includes the most common and most useful questions in data structures, algorithms, and knowledge based questions. 5 Algorithm Approaches: Stop being blind-sided by tough algorithm questions, and learn these five approaches to tackle the trickiest problems. Behind the Scenes of the interview processes at Google, Amazon, Microsoft, Facebook, Yahoo, and Apple: Learn what really goes on during your interview day and how decisions get made. Ten Mistakes Candidates Make -- And How to Avoid Them: Don't lose your dream job by making these common mistakes. Learn what many candidates do wrong, and how to avoid these issues. Steps to Prepare for Behavioral and Technical Questions: Stop meandering through an endless set of questions, while missing some of the most important preparation techniques. Follow these steps to more thoroughly prepare in less time.

Book Elements of Programming Interviews

Download or read book Elements of Programming Interviews written by Adnan Aziz and published by EPI. This book was released on 2012 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: The core of EPI is a collection of over 300 problems with detailed solutions, including 100 figures, 250 tested programs, and 150 variants. The problems are representative of questions asked at the leading software companies. The book begins with a summary of the nontechnical aspects of interviewing, such as common mistakes, strategies for a great interview, perspectives from the other side of the table, tips on negotiating the best offer, and a guide to the best ways to use EPI. The technical core of EPI is a sequence of chapters on basic and advanced data structures, searching, sorting, broad algorithmic principles, concurrency, and system design. Each chapter consists of a brief review, followed by a broad and thought-provoking series of problems. We include a summary of data structure, algorithm, and problem solving patterns.

Book Cracking C Programming Interview

Download or read book Cracking C Programming Interview written by Tanuj Kumar Jhamb and published by BPB Publications. This book was released on 2022-06-09 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: Develop strong understanding of C principles through popular challenges and solutions KEY FEATURES ● Extensive coverage of C principles and its applications with a thorough explanation. ● Includes 500+ interview questions on C data structures, arrays, with detailed solutions. ● Perfect for campus interviews and GATE, ISRO, and BARC career exams. DESCRIPTION "Cracking C Programming Interview" gives aspiring programmers and job seekers every opportunity to prepare for and succeed in competitive interviews with companies that work in the technology industry. This book provides the most comprehensive information available on solutions and coding scenario examples for you to practice with. Furthermore, the book includes hundreds of difficult programming tasks and coding situations. This book ensures that applicable C programming principles, and the suitable selection of data structures are applied in every question, and problem statement presented. By assisting you in strengthening your programming principles and most competitive interview questions, this book keeps the potential to serve as a doorway to major technology incubators such as Amazon, Facebook, Google, VMware, and Microsoft. WHAT YOU WILL LEARN ● Unleash answers to extensive C programming questions interviewed in technology companies. ● Range of scenarios and examples to explore programming strategies. ● Learn to distinguish among compile, link, and load time errors. ● Understand procedural programming and the memory layout of a running C program. ● Using examples, learn about structs, pointers, arrays, strings, etc. WHO THIS BOOK IS FOR This book targets aspiring programmers, job seekers, recent IT grads, and professional developers who want to brush up on their knowledge of C fundamentals through questions and problems and expert solutions. TABLE OF CONTENTS 1. A Touch to C 2. Group-1 Questions and Explanations 3. Group-2 Questions and Explanations 4. Group-3 Questions and Explanations 5. Group-4 Questions and Explanations 6. Group-5 Questions and Explanations 7. Group-6 Questions and Explanations 8. Group-7 Questions and Explanations 9. Sample Papers

Book Programming Interviews Exposed

Download or read book Programming Interviews Exposed written by John Mongan and published by John Wiley & Sons. This book was released on 2011-08-10 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt: The pressure is on during the interview process but with the right preparation, you can walk away with your dream job. This classic book uncovers what interviews are really like at America's top software and computer companies and provides you with the tools to succeed in any situation. The authors take you step-by-step through new problems and complex brainteasers they were asked during recent technical interviews. 50 interview scenarios are presented along with in-depth analysis of the possible solutions. The problem-solving process is clearly illustrated so you'll be able to easily apply what you've learned during crunch time. You'll also find expert tips on what questions to ask, how to approach a problem, and how to recover if you become stuck. All of this will help you ace the interview and get the job you want. What you will learn from this book Tips for effectively completing the job application Ways to prepare for the entire programming interview process How to find the kind of programming job that fits you best Strategies for choosing a solution and what your approach says about you How to improve your interviewing skills so that you can respond to any question or situation Techniques for solving knowledge-based problems, logic puzzles, and programming problems Who this book is for This book is for programmers and developers applying for jobs in the software industry or in IT departments of major corporations. Wrox Beginning guides are crafted to make learning programming languages and technologies easier than you think, providing a structured, tutorial format that will guide you through all the techniques involved.

Book Cracking Programming Interviews

Download or read book Cracking Programming Interviews written by Sergei Nakariakov and published by CreateSpace Independent Publishing Platform. This book was released on 2014-02-07 with total page 525 pages. Available in PDF, EPUB and Kindle. Book excerpt: Part I Algorithms and Data Structures 1 Fundamentals Approximating the square root of a number Generating Permutation Efficiently Unique 5-bit Sequences Select Kth Smallest Element The Non-Crooks Problem Is this (almost) sorted? Sorting an almost sorted list The Longest Upsequence Problem Fixed size generic array in C++ Seating Problem Segment Problems Exponentiation Searching two-dimensional sorted array Hamming Problem Constant Time Range Query Linear Time Sorting Writing a Value as the Sum of Squares The Celebrity Problem Transport Problem Find Length of the rope Switch Bulb Problem In, On or Out The problem of the balanced seg The problem of the most isolated villages 2 Arrays The Plateau Problem Searching in Two Dimensional Sequence The Welfare Crook Problem 2D Array Rotation A Queuing Problem in A Post Office Interpolation Search Robot Walk Linear Time Sorting Write as sum of consecutive positive numbers Print 2D Array in Spiral Order The Problem of the Circular Racecourse Sparse Array Trick Bulterman’s Reshuffling Problem Finding the majority Mode of a Multiset Circular Array Find Median of two sorted arrays Finding the missing integer Finding the missing number with sorted columns Re-arranging an array Switch and Bulb Problem Compute sum of sub-array Find a number not sum of subsets of array Kth Smallest Element in Two Sorted Arrays Sort a sequence of sub-sequences Find missing integer Inplace Reversing Find the number not occurring twice in an array 3 Trees Lowest Common Ancestor(LCA) Problem Spying Campaign 4 Dynamic Programming Stage Coach Problem Matrix Multiplication TSP Problem A Simple Path Problem String Edit Distance Music recognition Max Sub-Array Problem 5 Graphs Reliable distribution Independent Set Party Problem 6 Miscellaneous Compute Next Higher Number Searching in Possibly Empty Two Dimensional Sequence Matching Nuts and Bolts Optimally Random-number generation Weighted Median Compute a^n Compute a^n revisited Compute the product a × b Compute the quotient and remainder Compute GCD Computed Constrained GCD Alternative Euclid’ Algorithm Revisit Constrained GCD Compute Square using only addition and subtraction Factorization Factorization Revisited Decimal Representation Reverse Decimal Representation Solve Inequality Solve Inequality Revisited Print Decimal Representation Decimal Period Length Sequence Periodicity Problem Compute Function Emulate Division and Modulus Operations Sorting Array of Strings : Linear Time LRU data structure Exchange Prefix and Suffix 7 Parallel Algorithms Parallel Addition Find Maximum Parallel Prefix Problem Finding Ranks in Linked Lists Finding the k th Smallest Element 8 Low Level Algorithms Manipulating Rightmost Bits Counting 1-Bits Counting the 1-bits in an Array Computing Parity of a word Counting Leading/Trailing 0’s Bit Reversal Bit Shuffling Integer Square Root Newton’s Method Integer Exponentiation LRU Algorithm Shortest String of 1-Bits Fibonacci words Computation of Power of 2 Round to a known power of 2 Round to Next Power of 2 Efficient Multiplication by Constants Bit-wise Rotation Gray Code Conversion Average of Integers without Overflow Least/Most Significant 1 Bit Next bit Permutation Modulus Division Part II C++ 8 General 9 Constant Expression 10 Type Specifier 11 Namespaces 12 Misc 13 Classes 14 Templates 15 Standard Library

Book Java By Comparison

    Book Details:
  • Author : Simon Harrer
  • Publisher : Pragmatic Bookshelf
  • Release : 2018-03-22
  • ISBN : 1680505890
  • Pages : 299 pages

Download or read book Java By Comparison written by Simon Harrer and published by Pragmatic Bookshelf. This book was released on 2018-03-22 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: Write code that's clean, concise, and to the point: code that others will read with pleasure and reuse. Comparing your code to that of expert programmers is a great way to improve your coding skills. Get hands-on advice to level up your coding style through small and understandable examples that compare flawed code to an improved solution. Discover handy tips and tricks, as well as common bugs an experienced Java programmer needs to know. Make your way from a Java novice to a master craftsman. This book is a useful companion for anyone learning to write clean Java code. The authors introduce you to the fundamentals of becoming a software craftsman, by comparing pieces of problematic code with an improved version, to help you to develop a sense for clean code. This unique before-and-after approach teaches you to create clean Java code. Learn to keep your booleans in check, dodge formatting bugs, get rid of magic numbers, and use the right style of iteration. Write informative comments when needed, but avoid them when they are not. Improve the understandability of your code for others by following conventions and naming your objects accurately. Make your programs more robust with intelligent exception handling and learn to assert that everything works as expected using JUnit5 as your testing framework. Impress your peers with an elegant functional programming style and clear-cut object-oriented class design. Writing excellent code isn't just about implementing the functionality. It's about the small important details that make your code more readable, maintainable, flexible, robust, and faster. Java by Comparison teaches you to spot these details and trains you to become a better programmer. What You Need: You need a Java 8 compiler, a text editor, and a fresh mind.That's it.

Book Coding Interviews

    Book Details:
  • Author : Harry He
  • Publisher : Apress
  • Release : 2013-01-31
  • ISBN : 1430247622
  • Pages : 292 pages

Download or read book Coding Interviews written by Harry He and published by Apress. This book was released on 2013-01-31 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is about coding interview questions from software and Internet companies. It covers five key factors which determine performance of candidates: (1) the basics of programming languages, data structures and algorithms, (2) approaches to writing code with high quality, (3) tips to solve difficult problems, (4) methods to optimize code, (5) soft skills required in interviews. The basics of languages, algorithms and data structures are discussed as well as questions that explore how to write robust solutions after breaking down problems into manageable pieces. It also includes examples to focus on modeling and creative problem solving. Interview questions from the most popular companies in the IT industry are taken as examples to illustrate the five factors above. Besides solutions, it contains detailed analysis, how interviewers evaluate solutions, as well as why they like or dislike them. The author makes clever use of the fact that interviewees will have limited time to program meaningful solutions which in turn, limits the options an interviewer has. So the author covers those bases. Readers will improve their interview performance after reading this book. It will be beneficial for them even after they get offers, because its topics, such as approaches to analyzing difficult problems, writing robust code and optimizing, are all essential for high-performing coders.

Book Coding Interview Questions

Download or read book Coding Interview Questions written by Narasimha Karumanchi and published by Createspace Independent Publishing Platform. This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Peeling Data Structures and Algorithms: * Programming puzzles for interviews * Campus Preparation * Degree/Masters Course Preparation * Instructor's * GATE Preparation * Big job hunters: Microsoft, Google, Amazon, Yahoo, Flip Kart, Adobe, IBM Labs, Citrix, Mentor Graphics, NetApp, Oracle, Webaroo, De-Shaw, Success Factors, Face book, McAfee and many more * Reference Manual for working people

Book Cracking the C  C    and Java Interview

Download or read book Cracking the C C and Java Interview written by S. G. Ganesh and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Coding Interview Questions

    Book Details:
  • Author : Narasimha Karumanchi
  • Publisher :
  • Release : 2012-05
  • ISBN : 9788192107516
  • Pages : 496 pages

Download or read book Coding Interview Questions written by Narasimha Karumanchi and published by . This book was released on 2012-05 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Coding Interview Questions" is a book that presents interview questions in simple and straightforward manner with a clear-cut explanation. This book will provide an introduction to the basics. It comes handy as an interview and exam guide for computer scientists. Programming puzzles for interviews Campus Preparation Degree/Masters Course Preparation Big job hunters: Apple, Microsoft, Google, Amazon, Yahoo, Flip Kart, Adobe, IBM Labs, Citrix, Mentor Graphics, NetApp, Oracle, Webaroo, De-Shaw, Success Factors, Face book, McAfee and many more Reference Manual for working people Topics Covered: Programming BasicsIntroductionRecursion and BacktrackingLinked Lists Stacks Queues Trees Priority Queue and HeapsGraph AlgorithmsSortingSearching Selection Algorithms [Medians] Symbol TablesHashing String Algorithms Algorithms Design Techniques Greedy Algorithms Divide and Conquer Algorithms Dynamic Programming Complexity Classes Design Interview Questions Operating System Concepts Computer Networking Basics Database Concepts Brain Teasers NonTechnical Help Miscellaneous Concepts Note: If you already have "Data Structures and Algorithms Made Easy" no need to buy this.

Book how to crack technical interview

    Book Details:
  • Author : Amaranatha Reddy P
  • Publisher : AMARANATHA REDDY P
  • Release : 2019-03-24
  • ISBN : 9353512190
  • Pages : 217 pages

Download or read book how to crack technical interview written by Amaranatha Reddy P and published by AMARANATHA REDDY P. This book was released on 2019-03-24 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book consists of technical interview question-answers & programs from the subjects C, Data Structures, Java, Database Management Systems, Web Technologies

Book Programming Interviews Exposed

Download or read book Programming Interviews Exposed written by John Mongan and published by John Wiley & Sons. This book was released on 2018-04-17 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ace technical interviews with smart preparation Programming Interviews Exposed is the programmer’s ideal first choice for technical interview preparation. Updated to reflect changing techniques and trends, this new fourth edition provides insider guidance on the unique interview process that today's programmers face. Online coding contests are being used to screen candidate pools of thousands, take-home projects have become commonplace, and employers are even evaluating a candidate's public code repositories at GitHub—and with competition becoming increasingly fierce, programmers need to shape themselves into the ideal candidate well in advance of the interview. This book doesn't just give you a collection of questions and answers, it walks you through the process of coming up with the solution so you learn the skills and techniques to shine on whatever problems you’re given. This edition combines a thoroughly revised basis in classic questions involving fundamental data structures and algorithms with problems and step-by-step procedures for new topics including probability, data science, statistics, and machine learning which will help you fully prepare for whatever comes your way. Learn what the interviewer needs to hear to move you forward in the process Adopt an effective approach to phone screens with non-technical recruiters Examine common interview problems and tests with expert explanations Be ready to demonstrate your skills verbally, in contests, on GitHub, and more Technical jobs require the skillset, but you won’t get hired unless you are able to effectively and efficiently demonstrate that skillset under pressure, in competition with hundreds of others with the same background. Programming Interviews Exposed teaches you the interview skills you need to stand out as the best applicant to help you get the job you want.

Book The Google Resume

Download or read book The Google Resume written by Gayle Laakmann McDowell and published by John Wiley & Sons. This book was released on 2011-01-25 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Google Resume is the only book available on how to win a coveted spot at Google, Microsoft, Apple, or other top tech firms. Gayle Laakmann McDowell worked in Google Engineering for three years, where she served on the hiring committee and interviewed over 120 candidates. She interned for Microsoft and Apple, and interviewed with and received offers from ten tech firms. If you’re a student, you’ll learn what to study and how to prepare while in school, as well as what career paths to consider. If you’re a job seeker, you’ll get an edge on your competition by learning about hiring procedures and making yourself stand out from other candidates. Covers key concerns like what to major in, which extra-curriculars and other experiences look good, how to apply, how to design and tailor your resume, how to prepare for and excel in the interview, and much more Author was on Google’s hiring committee; interned at Microsoft and Apple; has received job offers from more than 10 tech firms; and runs CareerCup.com, a site devoted to tech jobs Get the only comprehensive guide to working at some of America’s most dynamic, innovative, and well-paying tech companies with The Google Resume.

Book Programming Interviews For Dummies

Download or read book Programming Interviews For Dummies written by John Sonmez and published by John Wiley & Sons. This book was released on 2019-09-11 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Get ready for interview success Programming jobs are on the rise, and the field is predicted to keep growing, fast. Landing one of these lucrative and rewarding jobs requires more than just being a good programmer. Programming Interviews For Dummies explains the skills and knowledge you need to ace the programming interview. Interviews for software development jobs and other programming positions are unique. Not only must candidates demonstrate technical savvy, they must also show that they’re equipped to be a productive member of programming teams and ready to start solving problems from day one. This book demystifies both sides of the process, offering tips and techniques to help candidates and interviewers alike. Prepare for the most common interview questions Understand what employers are looking for Develop the skills to impress non-technical interviewers Learn how to assess candidates for programming roles Prove that you (or your new hires) can be productive from day one Programming Interviews For Dummies gives readers a clear view of both sides of the process, so prospective coders and interviewers alike will learn to ace the interview.

Book You Don t Know JS  this   Object Prototypes

Download or read book You Don t Know JS this Object Prototypes written by Kyle Simpson and published by "O'Reilly Media, Inc.". This book was released on 2014-07-11 with total page 173 pages. Available in PDF, EPUB and Kindle. Book excerpt: No matter how much experience you have with JavaScript, odds are you don’t fully understand the language. This concise, in-depth guide takes you inside JavaScript’s this structure and object prototypes. You’ll learn how they work and why they’re integral to behavior delegation—a design pattern in which objects are linked, rather than cloned. Like other books in the “You Don’t Know JS” series, this and Object Prototypes dives into trickier parts of the language that many JavaScript programmers simply avoid. Armed with this knowledge, you can become a true JavaScript master. With this book you will: Explore how the this binding points to objects based on how the function is called Look into the nature of JS objects and why you’d need to point to them Learn how developers use the mixin pattern to fake classes in JS Examine how JS’s prototype mechanism forms links between objects Learn how to move from class/inheritance design to behavior delegation Understand how the OLOO (objects-linked-to-other-objects) coding style naturally implements behavior delegation

Book Cracking The Programming Interview

Download or read book Cracking The Programming Interview written by Harry. H. Chaudhary. and published by ORACLE PRESS || PROGRAMMERS MIND USA . This book was released on 2014-07-28 with total page 475 pages. Available in PDF, EPUB and Kindle. Book excerpt: ∞ Inside Topics at a Glance ∞ 01.Preface, Hold On ! First Read It ! It will Help You ! 02.Interview Myths. 03.Convincing them you’re right for the job. 04.Can you do the job? 05.Your potential to tackle New Tasks. 06.Employers Love Motivated Employees. 07.The ‘Big Five’ Questions. 08.Building Rapport and Trust. 09.Ten Effective Answers To Common Questions. 10.The Apple Interview. 11.The Google Interview. 12.The Microsoft Interview. 13.The Yahoo Interview. 14.The Facebook Interview. 15.Interview FAQ’S - I 16.How to Prepare for Technical Questions. 17.Handling Technical Questions in easy way. 18.Top Ten Mistakes Candidates Make. 19.The 16 Most Revealing Interview Questions & Answers. 20.Java Interview Questions & Answers. 350+ Q/A (PART-1) 21.Java Interview Questions & Answers. 350+ Q/A (PART-2) 22.Java Interview Questions & Answers. 250+ Q/A (PART- 3) 23.Top 10+ Advance Java Que-Ans for Experienced Programmers. 24.Java Random All-In-One Que-Answers 50+ Q/A (PART- 4) 25.Java Random All-In-One Que-Answers 250+ Q/A (PART- 5) 26.Java Concurrency Interview Que-Answers 27.Java Collection Interview Que-Answers 40+ 28.Java Exception Interview Que-Answers 15+ 29.Java Interview Brain Wash Que & Ans. 201+ Q/A (PART- 6) 30.Java 8 Features for Developers – Lambdas.(PART- 7) 31.Java 8 Functional interface,Stream & Time API. (PART- 8) 32.Java Random Brain Drills Que-Answers 50+ 33.Java Random String Que-Answers 20+ 34.Finally Kick on Java and Say Bye Bye.. 35.Java Coding Standards (Advance) 36.Java Code Clarity/Maintainability/ 37.Java DataBase Issues/Analysis. 38.Dress/Body Appropriately Guidelines By Pictures & Graphics. ∞ Essential Java Interview Skills--Made Easy! ∞ I mentioned approx 2000+ Java Technical Questions and 200+ Non- Technical Questions for before the technical round. This book is world’s Biggest Java Interview book you ever read. That's why this book is Best-selling book of 2014 in Job Hunting & Campus Interview of Top MNC's. Must See sample of this book or at the end of description please see "Inside Contents" press down key and see how beautiful interview book it is. The main objective of this interview book is not to give you just magical interview question & tricks, I have followed a pattern of improving the question solution with deep Questions-Answers explanations with different interview complexities for each interview problem, you will find multiple solutions for complex interview questions. What Special – In this book I covered and explained several topics of latest Java 8 Features in detail for Developers & Freshers, Topics Like– Lambdas. Java 8 Functional interface, Stream and Time API. As a job seeker if you read the complete book with good understanding & seriously, i am 101% sure you will challenge any Interview & Interviewers (Specially Java) in this world. and this is the objective of this book. This book contains more than Two Thousands Technical Java Questions and 200 Non-Technical Questions like before This book is very much useful for I.T professionals and the students of Engineering Degree and Masters during their Campus Interview and academic preparations. If you read as a student preparing for Interview for Computer Science or Information Technology, the content of this book covers all the required topics in full details. While writing the book, an intense care has been taken to help students who are preparing for these kinds of technical interview rounds. Both Physical Paperback and Digital Editions Are Available on LuLu.com & Amazon.com ||Google Books & Google Play Book Stores ,Order today and Get a Discounted Copy. According to the Last year and this year Data that we have collected from different sources, More than 5,67,000 students and IT professionals gone through this book and Successfully Cracked their jobs in IT industry and Other industries as well. Don’t Forget to write a customer review or comment about this book. For Data structure and Algorithms & C-C++ Interview questions, Read Harry’s Upcoming Book- “Cracking the C & C++ Interview” and Cracking the “Algorithms Interview” Tell your friends about this ultimate Java Book.

Book Cracking Kotlin Interview

Download or read book Cracking Kotlin Interview written by Swati Saxena and published by BPB Publications. This book was released on 2020-04-28 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: A book that can help the readers get familiar with Kotlin's most essential features and aspects KEY FEATURESa- Get familiar with the fundamentals of Kotlin language a- Find answers to frequently asked jumbled questions in an interviewa- A guide that is duly supported by several examples and self-explanatory analogies DESCRIPTIONThis book covers all the possible interview and coding questions in Kotlin. This book is based on Kotlin programming language and its comparison to Java. With a complete overview of OOPs, null safety, generics, and many other exciting features, this book is a perfect choice for fresher and experienced Java developers who want to learn more about this alternative JVM language. WHAT WILL YOU LEARNa- Get an overview of OOP, Java & KotlinGet to know more about Higher-Order Functions and Lambdasa- Get familiar with the working of Operatorsa- Explore more about Coroutines, one of the great features of Kotlin a- Understand the work of the Extension function in Kotlin a- Understand how to safeguard the code from data classes using Null SafetyWHO THIS BOOK IS FORThis book is a must-have guide for Enterprise Architects, Project Managers, Programmers Analysts, Software Engineers, Students, and Interview Panellists.Table of Contents1. Core Concepts2. Advanced ConceptsAbout the AuthorSwati Saxena is expert in Java programming and coding as she is MCA , OCJP (Oracle Certified Java Professional) and ADST , having in-depth knowledge of the subject and very vast experience in developing and training .She has been awarded by Rajasthan Women Achievement Award in 2019 and Pratibha Samman for her writing work.She is an achiever of Certificate of Excellence by MyGov.She has written "e;C programming and coding Question Bank with solution"e;, "e;Java-A Complete Practical Solution"e;, "e;Kotlin At A Glance"e; for BPB publications.The alumnus of her, are well placed in many reputed organizations all over India.