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 is java dot?

935

Does chrome use java?

959

What is primitive array?

897

What ide should I use for java?

1023

What is loop in java?

977

How is java created?

936

What is the purpose of an interface?

1037

What does @param args mean in java?

1055

Are arrays immutable in java?

1081

Is it safe to install java on my computer?

1132

Is java util list serializable?

927

What is a java string?

1072

Why javac is not recognized?

933

What is an argument java?

968

What is array class in java?

1060

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Un-Answered Questions { Core Java }

What does compareto () do in java?

991

What is a finally block?

978

How is final different from finally and finalize?

924

How hashset works internally in java?

1087

What is java algorithm?

930

What is %02d?

1081

What are the different collection views provided by maps?

982

What is a superclass?

1342

Can we declare the main method of our class as private?

992

What is boolean false?

975

What does jenkins do?

908

What are some examples of variable costs?

950

What is the old name of java?

988

What interface is extended by awt event listeners?

1052

Can anonymous class have constructor?

1018

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