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?

886

Does chrome use java?

909

What is primitive array?

855

What ide should I use for java?

961

What is loop in java?

928

How is java created?

887

What is the purpose of an interface?

982

What does @param args mean in java?

1012

Are arrays immutable in java?

1003

Is it safe to install java on my computer?

1044

Is java util list serializable?

891

What is a java string?

991

Why javac is not recognized?

893

What is an argument java?

919

What is array class in java?

1007

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Un-Answered Questions { Core Java }

What is a parent class in java?

957

What is the difference between hashmap and hashtable? What is an interface?

1074

How big is a gigabyte?

989

What do you know about the garbate collector?

977

What is string args [] in java?

973

Can we declare main () method as non static?

917

What is the java project architecture?

2185

What is boolean used for?

985

What is logical variable?

921

What does it mean to flush a file?

1004

What is pangram in java?

963

What are the important features of Java 11 release?

1055

What is parameters example?

967

Difference between current previous versions of Java?

975

What is the difference between path and classpath variables?

965

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