Java Related AllOther Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Java Related AllOther Interview Questions

Questions Answers Views Company eMail

What is the difference between Logical Parallelism and Physical Parallelism?

HCL,

3346

when i send the request to the JSP page it will print as it is and why? and how to solve this problem please inform me that solution

1804

what about jdb and javadoc by example ?

TCS,

2071

public class Dog { private int weight; public int getweight(){ return weight; } public void SetWeight(int newWeight){ if (newWeight > 0){ weight = newWeight; } } } public class TestDog { public static void main(String[] args) { Dog d = new Dog(); System.out.println("Dog d's weight is " + d.getWeight()); d.setWeight(42); System.out.println("Dog d's weight is " + d.getWeight()); d.setweight(-42); System.out.println("Dog d's weight is " + d.getWeight()); } } class dog is compiled but there is an error in class TestDog when compiled and the error is with dot notations. I want to kmow why there is error in testdog class when compiled.

3 6963

is hibernate a technology or framework?

4 8963

Is java Class Thread safe ???? How to make java Class Thread safe ??

Cognizant, TCS,

1 6320

why java has the size of character 2 byte ,while in c/c++ it is of 1 byte?

IBS,

8 25882

what is major difference between component and object?

HCL, Patni,

1 5025

Sytem.out.println(" "); this code what mean

2 4484

how can program polindrome using java

1 3276

Which is the best book for whole java study?

12 13906

suppose we have one String s="india is my country"; now we get the o/p "like country my is India". what is the logic?

2 4395

what are the steps in JDBC connectivity..???

IBM, SoftCom, TCS,

1 4072

How the java is platform independent?

TCS,

1 4393

what type of java questions asked?

1 2895

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Un-Answered Questions { Java Related AllOther }

What does el mean in java?

970

What is gpt and gpc? : java security

943

What is jep in java?

818

differences between iterator and spliterator in java se 8?

892

Can we extract main method from another class?

909

What is loose coupling in java?

827

What is jboss in java?

836

Which class is the superclass of every class?

933

Why doesn’t the main method throw an error with no arguments?

874

there are 67 seats in train . there are only 5 seats in a row and in last row there are only 2 seats. One person can reseve only 5 seat at a time. If person reserving seat , the care is atken that he may get all in row. if seats are not available in row then the arrangement is so that person group get nearby seats. the following class is given public class seat { char name; int seat; boolean isSeatempty } 1.Draw require class digram and object diagram. 2.Write function seatallot(int noofperson) to allocate seat with seat nuber printed for the each name.

2967

Explain the common use of ejb?

1039

Is java a framework?

832

How do I enable java in google chrome?

955

How many types of jdk are there?

942

How do I install java re?

853

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