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

Java J2EE (14736)
J2ME (151)
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Java Related Interview Questions

Questions Answers Views Company eMail

Can you start a thread twice in Java?

1 1182

What are the two main uses of volatile in Java?

1 1119

How to create a thread in java?

1 1203

How can you share data between two thread in Java?

1 1008

What is Java Shutdown Hook?

1 1287

What is MIME Type?

1 1218

What are different ways for servlet authentication?

1 1190

What is ServletConfig object?

1 1269

What is difference between GenericServlet and HttpServlet?

1 1315

What is a servlet?

1 1210

What is ServletContext object?

1 1179

What is SingleThreadModel interface?

1 1224

What is a web application and what is it’s directory structure?

1 1139

What is the inter-servlet communication?

1 1238

What is the use of servlet wrapper classes?

1 1257

Un-Answered Questions { Java Related }

Is minecraft 1.15 out?

1030

What is an object in java and how is it created?

1115

Find Best Job Vacancies across the world on Jooble!

121

What is a constructor overloading in java?

1117

What is the locale class?

1014

i want test pattern of zylog company and some examples also

2845

What do you understand by casting in java language? What are the types of casting?

918

What are the contents on web.xml in struts application ?

1050

Write a program to find the whether a number is an Armstrong number or not?

1089

what is reflection api? How are they implemented?

1091

What is the difference between filters and interceptors ?

1281

What is lazy class?

474

Can we extract main method from another class?

1019

Hi frnds how to lock an user when he enter wrong credentials more than 3 time using java or j2ee tech take username and password in a bean no need to connect DB and validate give me some sample application code or links its urgent for me thanks in advance

2409

How to create a base64 decoder in java8?

1119

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