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

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Java Related Interview Questions

Questions Answers Views Company eMail

Why singleton class is used in java?

1 1215

What is polymorphism java example?

1 1090

What is java developer skills?

1 1047

What is += mean in java?

1 1074

Is array passed by reference in java?

1 1106

What is a parameter in java?

1 1053

Can you extend main method in java?

1 1282

Is string passed by reference in java?

1 1068

Is java call by value?

1 1150

How do you call a reference in java?

1 1061

How many types of methods are there in java?

1 1089

Why pass by reference is not possible in java?

1 1141

What is passing value java?

1 1132

What is string args [] in java?

1 1094

What does three dots mean in java?

1 1216

Un-Answered Questions { Java Related }

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

1077

What is a classloader in java?

1080

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

1093

What is the difference between filters and interceptors ?

1290

What is the resourcebundle class?

997

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

926

Are jvm’s platform independent?

965

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

1120

What do you know about validation plugin ?

1019

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

2854

What is java string pool?

1072

What is lazy class?

474

What do you mean by an interface in java?

1093

What is the first argument of the string array in main method?

1023

What is latest hibernate version?

482

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