Answer / Dhiresh Kumar

"bool is a short form of boolean, a data type in Java that can have two values: true or false"

How many types of packages are there in Java?

5 Answers  

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what is nested class in java?

1 Answers   IBS,

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What is the differnence between String Buffer and String builder despite having knowledge that String builder is faster than String Buffer and last one is threadsafe.please tell another important difference.

3 Answers   IBM,

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what Data encapsulation in java?

5 Answers  

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what is check p object in java

1 Answers   TCS,

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What is variable and constant explain with example?

1 Answers  

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What is the difference between a public and a non-public class?

2 Answers  

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What are the differences between forwarding () method and sendredirect() methods?

1 Answers  

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What is the point of polymorphism java?

1 Answers  

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class test { private static void main(String []adsf) { } } explain me that the above code is error or exception

3 Answers  

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Does sprintf allocate memory?

1 Answers  

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What is difference between string and new string?

1 Answers  

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