Answer Posted / ravikiran(aptech mumbai)

6.0

What are java packages? What is the significance of packages?

957

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What does @param args mean in java?

1015

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How to make a class or a bean serializable?

914

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Is string a data type in java?

979

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How do you change an int to a string?

948

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why would you use a synchronized block vs. Synchronized method? : Java thread

902

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What are the 3 types of loops in java?

989

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How to handle a web browser resize operation?

1005

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What is unicode datatype?

921

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What is the purpose of javac exe?

1030

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Can we declare a class as static?

1043

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what is synchronization? : Java thread

970

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Is integer immutable in java?

927

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Can a class be declared as static?

1113

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What is meant by collection in java?

1009

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