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 current code for the Java 5 code class Root { ?

3 4776

Write a class which checks whether a given number is prime or not. Write another class to implement the behavior of previous class and print the series of twin prime number upto a given range.

1842

Write a program using call by refernce for two different classes to explain to print whether a given number is automorphic or not.

1875

Write a program for the following topic - switch case,looping using fuction calling,nesting,console input output. Aim- to print a menu:- 1-series 2-single value. Each menu having sub menu armstrong or perfect.

1948

Topic- looping,function overloading,nesting ,polymorphism. Aim - to write a function with a name buzz-buds,that will check whether the given numbers are buddies or not on the basis of no. of parameters passed during function calling.

2058

please suggest me final year project ideas for computer engg.on java as soon as possible becaus eo want to sumbit project name. and i am very confused.

1 3888

How to reverse the singly linked list(In Node data members are(int data,int pointerTONext))

1723

how ahstraction is the property of oops,this is also in c and c++ ex. printf function which is also hide the unnecessary data,so what is the difference ? and does c++ fallow the abstraction?

2126

when Can an object reference be cast to an interface reference?

1 4840

i heard that JVM internally contains pointers...is this true?

Wipro,

4 6642

In an htm form i have a button which makes us to open another page in 15sec.how will you do that?

1786

why is java not 100% oops?

IBM,

5 8018

How to implement Thread

2 3844

How to load a class programmatically?

1 4765

what is meant by Encapsulation?Explain with an example?

4 9653

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Un-Answered Questions { Java Related AllOther }

How do I run a java project in netbeans?

927

Why dependency injection is used in java?

1035

What is jdk jre and jvm?

989

Can we write lambda without functional interface?

908

What is a static method?

1018

Are the actual permissions for the application defined at run-time or compile-time? : java security

945

How can one prove that the array is not null but empty?

933

What is singleton pattern in java?

852

What is lambda used for?

888

What is java lang noclassdeffounderror?

913

What is phantom memory?

946

explain how java se 8 data and time api solves issues of old java date api?

951

What is static class in java?

1061

What is meant by framework in java?

1029

How do I run a java program from the command line?

982

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