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

Java J2EE (14736)
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Java Related Interview Questions

Questions Answers Views Company eMail

Why java is called not pure object oriented language?

1020

List some important features of java 10 release?

1078

What do you mean by garbage collection used in java?

1067

Why does java does not support multiple inheritance? Explain

972

what do you mean by marker interface in java?

983

What is difference between classpath and path variables in java?

1196

Explain the difference between jvm and jre?

1040

What do you mean by composition in java?

1024

What do you mean by inner class in java?

1086

How we can run a jar file through command prompt in java?

970

List the different types of classloaders in java.

972

What are different access specifiers in java? Explain

1125

Why we used break and continue statement in java?

1144

What is an interface in java? Explain

1193

what do you mean by java annotations?

1133

Un-Answered Questions { Java Related }

How do you load an image in a Servlet?

1193

What is database deadlock ? How can we avoid them?

1056

Explain their methods? Tell me their parameter names also have you used threads in servlet?

1043

What is j2ee module?

994

What does jre stand for?

1063

What is the main use of spring batch framework?

430

How a variable is stored in memory?

990

What are swing components in java?

923

How to get current date in hibernate query?

435

java program with complete 4 oops concepts implemented example

3156

Why collection doesn’t extend cloneable and serializable interfaces?

1103

How to add menushortcut to menu item?

1002

What are the components in bean definition?

523

What are the states of thread in java?

984

What would you do when jvm is consuming 100% cpu & memory on a server?

959

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