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

How many bytes is double?

971

Is double bigger than float?

989

What is 32 bit float?

989

What is communist flag?

1015

Is object a data type?

963

What is number data type?

1031

What data type is true or false?

1043

What is an 8 bit word?

1050

What is the integer of 16?

976

What are different types of encoding?

1081

What is the size of integer?

1094

What is == mean?

998

What is the longest unicode character?

1156

What is the ==?

887

What is a percentage sign called?

1123

Un-Answered Questions { Java Related }

Is spring boot a microservice framework? : Spring Boot

442

Differentiate between .ear, .jar and .war files.

1134

How to determine SGA site?

2543

What is setter and constructor injection in spring?

501

What is java algorithm?

941

How can you check the status of an order?

853

What is difference between lookupdispatchaction and dispatchaction?

1117

How does multithreading take place on a computer with a single cpu in java programming?

1015

What do you mean enterprise javabeans (ejb) container?

1113

Is servlet a controller?

1010

When arithmeticexception is thrown?

1034

What is the spring bean life cycle?

529

How java can be connected to a database?

1102

What is drivermanager in java?

945

Why can't Tomcat find my Oracle JDBC drivers in classes111.zip?

977

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