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

Core Java Interview Questions

Questions Answers Views Company eMail

What does java ide mean?

1139

What is replaceall in java?

1026

What is isa relationship?

1055

What is jpa specification?

985

How does the java compiler work?

982

What is the difference between && and & in java?

1083

What is ++ a in java?

979

What is the meaning of 3 dots in java?

1166

What are the types of arrays in java?

1090

How many arguments can a method have java?

1025

Is intellij better than eclipse?

1092

What does percent mean in java?

1027

Can an interface have a constructor?

973

What is java abstraction with example?

1066

What is google full form?

1014

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Un-Answered Questions { Core Java }

Which browsers work with java?

1074

can used Protected Class outside Function.?

1102

What is the difference between hashmap and hashtable in java?

1124

What is the flag in java?

1062

What does a void function return?

1006

Hi.... I applied for the post of scientific officer/Engineer-SB(Programmer).Please post the syllabus and sample papers.

2002

What is 16 bits called?

946

What are class types in java?

1077

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

1091

Is string is a keyword in java?

976

What method is used to specify a container's layout in java programming?

1140

List implementations of list interface?

1036

Is class is a data type?

1076

What is use of a abstract variable?

990

what is the difference between yielding and sleeping? : Java thread

966

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