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

What are the main uses of the super keyword?

1 1066

What is object-oriented paradigm?

1 1136

Does constructor return any value?

1 1105

What is the nested interface?

1 1197

What is the reflection?

1 1066

Is there any case when finally will not be executed?

1 1030

What are the differences between string and stringbuffer?

1 1210

Can we overload the main() method?

1 1121

What will be the initial value of an object reference which is defined as an instance variable?

1 1221

How to set the permissions to a file in java?

1 1066

What are the disadvantages of using inner classes?

1 1343

What is the purpose of the finalize() method?

1 1336

Can a serialized object be transferred via network?

1 1053

What is the purpose of using the java bean?

1 1127

What are the advantages of defining packages in java?

1 1061

Un-Answered Questions { Java Related }

How to create a base64 decoder in java8?

1131

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

1126

What is difference between @controller and @restcontroller in spring?

536

Find Best Job Vacancies across the world on Jooble!

133

What is lazy class?

480

What is the resourcebundle class?

1003

Differentiate between static and non-static methods in java.

1115

i want test pattern of zylog company and some examples also

2855

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

1078

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

1058

What if I write static public void instead of public static void?

928

What is the java api?

986

What is a constructor overloading in java?

1121

What is the locale class?

1022

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

2415

For More Un-Answered { Java Related } Questions Click Here