Cracking The Programming Interview: 2000+ Java Que. & Ans. || 500+ Tips & Non-Technical Interview Questions & Answers.

445 Pages·2014·3.54 MB·English

by  Harry. Anonymous Hacktivist

Cracking The Programming Interview.
200 Tips & Non-Technical Interview Questions & Answers.
2000+ Java Questions & Answers.

- Harry Anonymous Hacktivist

Author Note:

Every possible effort has been made to ensure that the information contained in
this book is accurate, and the publisher or the Author can’t accept responsibility for
any errors or omissions, however caused.

All liability for loss, disappointment, negligence or other damage caused by the
reliance of the Technical Programming or other information contained in this book, of in
the event of bankruptcy or liquidation or cessation of trade of any company, individual;
or firm mentioned, is hereby excluded.
All other marks are property of their respective owners. The examples of
companies, organizations, products, domain names, email addresses, logos, people,
places, and events depicted herein are fictitious. No association with any real company,
organization, product, domain name, email address, logo, person, place, or event is
intended or should be inferred.

The author and publisher have taken care in the preparation of this book, but make
no expressed or implied warranty of any kind and assume no responsibility for errors or
omissions. No liability is assumed for incidental or consequential damages in
connection with or arising out of the use of the information or programs contained
herein.

This book expresses the author views and opinions. The information contained in
this book is provided without any express, statutory, or implied warranties. Neither the
authors, and Publisher, nor its resellers, or distributors will be held liable for any
damages caused or alleged to be caused either directly or indirectly by this book.
Copyright © 2014 By (Harry)
Published By First 2010- Harry & Associates & Createspace O-D-, LLC USA.
Published By Second 2014- Harry & Associates & Createspace O-D-, LLC USA.
All rights reserved. This book or any portion thereof may not be reproduced or used in
any manner whatsoever without the express written permission of the Author Harry
except for the use of brief quotations in a book review or scholarly journal.
ISBN 13: 978-1500730420. [ SECOND INTERNATIONAL EDITION 2014-15 ]
ISBN 10: 1500730424.
Printed And Published By Createspace Inc. O-D Publishing LLC- USA.
Dedication
“This book is dedicated to all those who make the daily sacrifices,
Especially those who’ve made sacrifice, to ensure our freedom & security.”
You told me that everything will be okay in the end,
You also told me that, if it’s not okay, it’s not the end.

“I’ll search for you through 1000 worlds & 10000 lifetimes until I find you”
About Author:
Harry,is anAnonymous Hacktivist, World Famous computer Programmer and
Bestselling Java Author and scientifically Hacking professional has a unique
experience in the field of computers Programming, Hacking and Cyber Security.
He has helped many Countries Governments and many multinational Software
companies of around the globe to secure their networks and securities. He has authored
several books on Various Computers Programming Languages and computer security &
Hacking. He is basically known for his international bestselling Programming book
“Core Java Professional.”
He is technically graduate software engineer and Master. He is the leading
authority on C Programming and C++ Programming as well as on Core Java and Data
Structure and Algorithms. His acclaimed C and C++ ,C# & Java books. He has over 5
years of experience as a software methodologist. His teaching and research interests are
in the areas of artificial intelligence, programming languages.
He is living two lives. One life, He is a Computer program writer for a
respectable software company. The other life is lived in computers, where he go by the
hacker alias 'Harry" and are guilty of virtually every computer crime. Currently he is
working as offline IT manager @ world famous community Anonymous international
Community. -Team Anonymous.

Author side :
You may have noticed something missing here: no impressive of credentials. I
haven't been a professor at a Prestigious University for a quarter-century; neither am I a
top executive at a Silicon Valley giant. In some ways, I'm a student of Technology, just
like you are.
And my experience over the years has shown me that many of the people who
know the most about how technology works also have rather limited success in
explaining what they know in a way that will allow me to understand it. My interests,
and I believe my skills, lie not in being an expert, but an educator, in presenting
complex information in a form that is sensible, digestible and fun to read my books.
"What is real? How do you define real? If you're talking about what you can feel, what
you can smell, what you can taste and see, then real is simply, electrical signals
interpreted by your brain."
‘‘... I am just now beginning to discover the difficulty of expressing one’s ideas on
paper. As long as it consists solely of description it is pretty easy; but where reasoning
comes into play, to make a proper connection, a clearness & a moderate fluency, is to
me, as I have said, a difficulty of which I had no idea ...’’
–
Harry.
∞ Inside Topics at a Glance ∞

Unit Chapters & Topics Inside the Book Page
01. Preface, Hold On ! First Read It ! It will Help You ! 007.
02. Interview Myths. 011.
03. Convincing them you’re right for the job. 019.
04. Can you do the job? 029.
05. Your potential to tackle New Tasks. 043.
06. Employers Love Motivated Employees. 049.
07. The ‘Big Five’ Questions. 055.
08. Building Rapport and Trust. 063.
09. Ten Effective Answers To Common Questions. 093.
10. The Apple Interview. 105.
11. The Google Interview. 107.
12. The Microsoft Interview. 108.
13. The Yahoo Interview. 109.
14. The Facebook Interview. 110.
15. Interview FAQ’S - I 111.
16. How to Prepare for Technical Questions. 115.
17. Handling Technical Questions in easy way. 117.
18. Top Ten Mistakes Candidates Make. 121.
19. The 16 Most Revealing Interview Questions & Answers. 125.
20. Java Interview Questions & Answers. 350+ Q/A (PART-1) 129.
21. Java Interview Questions & Answers. 350+ Q/A (PART-2) 203.
22. Java Interview Questions & Answers. 250+ Q/A (PART- 3) 249.
23. Top 10+ Advance Java Que-Ans for Experienced Programmers. 286.
24. Java Random All-In-One Que-Answers 50+ Q/A (PART- 4) 293.
25. Java Random All-In-One Que-Answers 250+ Q/A (PART- 5) 308.
26. Java Concurrency Interview Que-Answers 315.
27. Java Collection Interview Que-Answers 40+ 317.
28. Java Exception Interview Que-Answers 15+ 334.
29. Java Interview Brain Wash Que & Ans. 201+ Q/A (PART- 6) 340.
30. Java 8 Features for Developers – Lambdas. (PART- 7) 369.
31. Java 8 Functional interface,Stream & Time API. (PART- 8) 369.
32. Java Random Brain Drills Que-Answers 50+ 407.
33. Java Random String Que-Answers 20+ 424.
34. Finally Kick on Java and Say Bye Bye.. 431.
35. Java Coding Standards (Advance) 445.
36. Java Code Clarity/Maintainability/ 452.
37. Java DataBase Issues/Analysis. 466.
38. Dress/Body Appropriately Guidelines By Pictures & Graphics. 471
Preface
∞ ∞
Essential Java Interview Skills--Made Easy!
Please Hold On !
I know many people do not read the preface, But if you really want to crack the coding
interview, Then I would strongly recommend that you go through the preface also every
single page lines as well. The reason for this, is that this preface has something different
to offer.
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. 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.
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.
Hello! Now I want to share something important with you. For those of you new to
IT/Technical or any other job interviews, the process can seem overwhelming
Interviewers throw questions at you, expect you to whip up brilliant algorithms or
Program Codes on the spot, and then ask you to write beautiful code on a whiteboard
luckily, everyone else is in the same boat, and you’re already working hard to prepare
Good job! So, throw the ball back in the interviewer’s court.
� As you get ready for your interviews, consider these suggestions:

Always Write your Code on Paper:
Most interviewers won’t give you a computer and will instead expect you to write code
on a whiteboard or on paper To simulate this environment, try answering problems by
writing code on paper first, and then typing them into a computer as-is Whiteboard /
paper coding is a special skill, which can be mastered with constant practice. I mean
suppose your thoughts are interviewer and your mind is compiler. Simple!
First Know Your Resume:
First at all, I want to share something important thing with you that you don’t know. I am
talking about differences! Yes, the Difference between,
A CV (Curriculum Vitae) & Resume. Curriculum Vitae is a document prepared
by the fresher’s or students searching a job. It provides the academic details of the
student, another hand a resume is prepared by the experienced professionals, which
emphasizes job history and on-the-job skills and experience.
While technical skills are extremely important, that’s no reason to neglect your
own resume make sure to prepare yourself to give a quick summary of any project or
job you were involved with.
And Don’t Memorize Solutions:
While this book offers a representative sample of interview questions, there
are still thousands of interview questions out there Memorizing solutions is not a great
use of your time Rather, use this book to explore approaches to problems, to learn new
concepts, and to practice your skills.
So, Talk Out Loud:
Interviewers want to understand how you think and approach problems, so talk