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

What is the symbol for average?

1087

What is a byte array?

1151

How many bytes is a url?

1041

How many bytes is 255 characters?

1042

What is the purpose of void?

1038

What is mean by encoding?

1126

What is 16 bits called?

988

What is a flag value?

1105

Is a char always 1 byte?

1053

What is numeric data type?

1047

What type of variable is error flag?

1141

What is the char data type?

1063

What is void data type?

1057

What are the advantages of unicode?

1060

What does g mean in regex?

1044

Un-Answered Questions { Java Related }

Can a constructor call another constructor?

1046

What is one to one mapping in hibernate?

555

How can you say java is object oriented?

1140

What is a java applet? What is an interface?

1143

Define "Access specifiers" in java.

1217

What are the different approaches to represent an inheritance hierarchy?

1121

Is hibernate still used?

443

Which httpsession object is used to view and manipulate information about a session?

1230

Why string is called as immutable?

1013

What are latest features introduced with java 8?

1155

What is application client container?

1017

What is a platform?

1162

what are the new capabilities in ibm installation manager v8?

890

Break statement can be used as labels in java?

1064

how will you handle errors in message flow?

1053

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