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 is the meaning of flag day?

1024

What is the size of an array?

1038

What is a double?

1100

What is the maximum length of a url?

970

What is the use of flag?

1092

How many bytes is a unicode character?

1007

What is the largest number a double can hold?

1047

How many characters is 2 bytes?

994

Is array a class?

936

What is public static void main?

1106

What does you mean in math?

1089

Is zero a natural number?

1038

What is the formula to calculate percentage?

1018

Is void a data type?

958

What is difference between float and double?

962

Un-Answered Questions { Java Related }

What are the main uses of java?

992

What is fulfillment center?

898

What are the disadvantages of storing session state in cookies?

1150

What are important features of Servlet 3?

1094

What is collection sort in java?

950

What is the difference between the boolean & operator and the && operator?

955

Are there structures in java?

970

Differentiate jar and war files?

1041

How does arrays sort work in java?

1009

How many types of queries are there in hibernate?

356

Is java a compiler?

985

What are the components of struts?

965

Write a java program to generate fibonacci series ?

1071

What are the different levels of orm quality?

404

What is the use of web xml in struts2?

910

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