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 getclass () getname () in java?

1163

What is a newline character in java?

1059

What does file separator do in java?

1029

How do you format in java?

1022

What is locale in java?

1037

Is java type safe?

975

How do you read and print a string in java?

972

What does localhost mean?

973

What are the types of sockets in java?

1176

How does a for loop work java?

1059

What is default locale java?

1136

What is formatted output in java?

983

What does %4d mean in java?

1495

What is nextline method in java?

1053

Is space a string in java?

1 1248

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Un-Answered Questions { Core Java }

What's the difference between comparison done by equals method and == operator?

986

Describe the process as to how substring() methodology mechanisms in java.

1145

What are the states of thread in java?

1009

Write a program based on Java script program.

1159

Explain about the select method with an example?

1194

What is the difference between static method and instance method in Java?

1236

What is string made of?

974

What is identifier give example?

1066

How many types of methods are there in java?

1021

What is the r character?

1038

How do you add an element to a set in java?

1049

What is method in java ?

1106

What are the parts of a method?

1000

Is string an object?

1133

What happens when I use / and % with a negative numerator?

1057

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