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

What is a protected method?

1 1214

What are methods and how are they defined?

1 1311

How to optimize the javac output?

1 1116

What is the destroy method?

1 1125

What are controls and their different types in awt?

1 1160

What is the use of object and class classes?

1 1106

What is garbage collection? What is the process that is responsible for doing that in java?

1 1177

What is the public method modifier?

1 1098

Why java is platform independent? Explain.

1 1072

What is the difference between choice and list?

1 1154

What are the access modifiers available in java?

1 1208

What does the “final” keyword mean in front of a variable? A method? A class?

1 1069

Can each java object keep track of all the threads that want to exclusively access it?

1 1019

How do you allocate memory to object?

1 1069

What is the private method modifier?

1 1168

Un-Answered Questions { Java Related }

What is the difference between break and continue statements?

1113

What is a classloader in java?

1080

What is a constructor overloading in java?

1119

what is reflection api? How are they implemented?

1092

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

What is java string pool?

1072

How to sort array in descending order in java?

980

What is the resourcebundle class?

997

How does java handle integer overflows and underflows?

1102

Can we extract main method from another class?

1019

explain different ways of using thread? : Java thread

1073

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

926

Are jvm’s platform independent?

965

What is parsing in java?

1022

What is action chaining ?

1154

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