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

What is the purpose class.forname method?

959

What are the features of junit?

1041

What are scriptlets?

1084

What are the basic interfaces of java collections framework?

1113

How to create a fecelet view?

985

How many types of memory areas are allocated by jvm?

1036

What is the purpose of garbage collection in java, and when is it used?

1035

What is the applet security manager, and what does it provide?

994

How to disable caching on back button of the browser?

1081

What is the default value of the local variables?

1018

What is the purpose of tostring() method in java?

1154

What is the right data type to represent a price in java?

954

What is the role of ioc container in spring?

436

What are the transaction management supports provided by spring?

442

If I only change the return type, does the method become overloaded?

925

Un-Answered Questions { Java Related }

Why are we using blob datatypes in jdbc?

1078

How many enterprise beans?

964

What is difference between getcurrentsession () and opensession () in hibernate?

399

How do you add an element to an arraylist in java?

942

What are 3 data types?

990

Is boolean a wrapper class in java?

1052

What is derived datatype?

1213

Can we override constructors?

997

Define application context module?

398

How will you explain cdata?

1061

What is difference between @inject and @autowired?

419

What is the major advantage of external iteration over internal iteration?

1103

What is return in java?

965

What is a deployment descriptor?

1101

What is collection api?

1043

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