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

Java J2EE (14736)
J2ME (151)
Java Related AllOther (507)

Java Related Interview Questions

Questions Answers Views Company eMail

Hello frds .recently I've got a call for the test in infosys .iam having 1.5 yr exp in java pltfrm.plz can anyone tell the main process( in detail) for infosys experienced professionals

1 4544

1.HttpSession 2.Hidden fields 3.URL Rewriting these primitive type of Session maintainance. What is the other type of process that could help to maintain the Session? pls Explain the process if u know?

OnMobile,

5 12931

Why DOM Parser would take more Memory than SAX parser while they are parsing?

OnMobile,

3 10319

is that compulsory to have Primarykey-forignkey for joints (outer inner,equal)

IonIdea,

2 10343

How to pass runtime Parameter in Struts1.2?

2 12291

why servlet is used as controller not JSP?

MCS,

9 22747

How to create validations?what are struts validation components?

2 13203

How to set email notification using struts.Plz give the example code?

HCL,

5 15742

How many types of action clases are there in stuts and their uses?

OHO, TCS, Wipro,

15 59132

What is difference between perform() used in struts1.0 and execute() used in 1.1 ?

Infotech,

3 17573

Is struts thread safe?

HCL, Mphasis,

4 25894

How do you know what to give for the "path " under in struts-config.xml ?

1 6026

what is the advantages and diadvantages of Struts?

1 10642

What is Struts Frame Work Architecture(With Diagram) ?

CMC, Wipro,

2 24537

What is Request Dispatcher and what is Request Process?

2 11326

Un-Answered Questions { Java Related }

Explain public static void main(string args[]) in java.

1061

Write a program to print count of empty strings in java 8?

1077

How to create a base64 decoder in java8?

1125

Is minecraft 1.15 out?

1034

i want test pattern of zylog company and some examples also

2855

What is the difference between equals() and == in java?

1030

How is declarative handling of exceptions done in struts ?

999

What is latest hibernate version?

484

What is the java api?

981

How to sort array in descending order in java?

982

Differentiate between static and non-static methods in java.

1115

What is the resourcebundle class?

997

explain different ways of using thread? : Java thread

1075

Are jvm’s platform independent?

969

what are the different modes of archival? Explain each mode in two lines each?

992

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