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Verizon Core Java Interview Questions
Questions Answers Views Company eMail

Difference between Reader/Writer and InputStream/Output Stream?

9 60936

Difference between array and arraylist.

23 149620

how can i cal servlet from jsp page?how can i pass variablesfrom the jsp that servlet can access?

1 7113

what is use of threads how many ways to create thread

3 9380

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Verizon Core Java Interview Questions


Un-Answered Questions

How do I create a simple web page?

448


how to select a pump (in hp) for lifting water from a Borewell upto a height of 320feet? Is there any thumb rule?

1624


How to enable parsing?

612


No. of rounds: 1. GD 2. Written test 3. Technical round 4. HR Group Discussion: In GD I got topic “Effect of Movies on Youth, is it good or bad?”. Everyone got chance to speak. They examined the fluency and point of view on topic. I was selected in this round. Written Test: In written, there were 30 to 40 question including 5 subjective, they are, 1 What is RTTI(Run Time Type Information)? 2 What is containership? 3 What is the difference between compiler level of C++, C# and one other language? 4 Why C++ reserve 2 bytes for structure? 5 One question was related to dot net….. Remaining question are objective and they are belongs to C, Data Structure, 4-5 question from Java and also some questions from Software Development, includes, Some programs given with there output, questions related to sorting algorithm and there complexities, from java, multithreading and a program for Concatenation of two strings using inbuilt methods, from Software development they ask about software lifecycle(including all phases), specification and testing. It was all technical and I cleared the written too. Technical round: In this round, they asked about my resume. Remember the things that you write only those things in resume, in which you are very well, else it will create problems for you. They asked first about myself, and then about my programming skills. They give me a problem to solve in C. They ask me about SQL commands (because I mentioned in resume) like difference between delete and truncate, left join with syntax, then some questions from OS and computer network. I also found out that they were taking my stress testing. They fired questions very rapidly. Don’t give up they will make you feel free environment if you will get nervous (at that time I was). HR round: In this round as usual they asked about personal question to starting with about yourself. They asked some IQ questions like which object with four points are at equidistance, draw three co-centric circle without pull-up your hand, they also asked question, if a bear is jump from 1 meter in …sec. what is the color of that bear. Answer is related to measuring gravity according to south and north pole, and I was confused at that time. They also asked the meaning of my name, I gave that answer.

2260


Explain how to edit location for weather?

480






What are the sub types of ActionResult?

581


Define a stack?

593


Difference Between Source Physical File & Physical File?

632


How is machine learning used in day-to-day life?

52


How does component services used for amazon simpledb?

99


What is scala and spark?

181


Why is external hard drive not showing up?

435


What does static variable mean in c?

644


How would you provide a dynamic range in "data source" of pivot tables in ms excel?

267


What is jvm? How its run?

655