Java J2EE Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Java J2EE Interview Questions

Questions Answers Views Company eMail

How to write custom exception in java?

Cyient,

1 1136

Name and explain the types of ways which are used to pass arguments in any function in java.

1 1150

Explain how hashmap works?

1 1139

What are structs in java?

1 1141

What is early binding and late binding in java?

1 1337

Explain what are final variable in java?

1 1154

List types of storage classes in java?

Cyient,

1 1256

Outline the major features of java.

1 1149

What do you understand by looping in java? Explain the different types of loops.

1 1118

How does the garbage collector works in java?

Cyient,

1 1174

What are mutable classes?

1 1159

What is used of static keyword in java?

Cyient,

1 1176

Write a program to check for a prime number in java?

Cyient,

1 1113

Explain exception chaining in java?

Cyient,

1 1257

Compare java and python.

1 1045

Un-Answered Questions { Java J2EE }

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

1123

Realized?

2250

How is declarative handling of exceptions done in struts ?

999

What are the differences between heap and stack memory in java?

1123

Find Best Job Vacancies across the world on Jooble!

126

explain different ways of using thread? : Java thread

1077

How can you inject java collection in spring?

501

hi actully i hav form columns with origin and destination names .as like as i need to create one more column with name amount. my requirement is when i select origin and destination columns automatically i need to get amount from database.how can i. please tel me with relative code

2859

What is a constructor overloading in java?

1119

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

1032

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

1058

Differentiate between static and non-static methods in java.

1115

Can we return resultset in java?

985

Is minecraft 1.15 out?

1035

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

1095

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