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iGate Core Java Interview Questions
Questions Answers Views Company eMail

What is the smallest package in Java API?

 5 13664

when to use abstract class and when to use interface?

 16 55310

Q1.A. Write note on “The class path Environment Variable”? B. Which are different kinds of source code? Q2.A. How to create an interface? B. Why convert an applet to an application? Q3.A. How to use Media tracker Class. B. How to use string tokenizer class. Q4 A. Explain the overview of UDP messaging. B. Difference between SQL Exception class and SQL Warning class. Q5. A. How to create com object in Java? B. Write short notes on “The properties class” Q6. A. When object is created and destroyed? B. Explain the JDB in depth & command line. C. Write short notes on Web Sites.

2 7629

Can we inherit the constructor in a Class?please give one example.

 9 17509

why String class is immutable.

 5 12457

why java is better then .net?

 5 7859

What is basic concept of static in java ?

 1 5848

public class Test { public static void main(String ar[]) { Integer a = 10; Integer b =10; Integer c = 145; Integer d = 145; System.out.println(a==b); System.out.println(c==d); } }

7 11498

what is ABSTRACTION and what are using in real time project?

 1 3306

Tell me the programme for this @ 1 2 @ @ @ 1 2 3 4

 5 4815

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iGate Core Java Interview Questions


Un-Answered Questions

What is pure servlet?

782

How can it be found if an item is displayed on the screen?

598

Tell us about the spring framework.

237

What are the identified limitation of hibernate?

197

What is difference between event and delegate in c#?

565




How do you describe the correlation of a scatter plot?

359

Define what is the difference between stainless steel and alloy steel?

615

How can I set the header and footer in the main window?

648

How to interact with drupal search system?

108

How to calculate quantity of plum masonry in 1:3:7

2615

How do I use spark with big data?

230

What is the difference between normal report & matrix report?

651

How do I get my personal folders back in outlook?

1

Does brick grows bigger every year?

774

What is the name of android class do we need to use to build up an json object?

1