Answer Posted / ravikiran(aptech mumbai)

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What are three advantages of using functions?

952

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What causes memory leaks in java?

869

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How can we create a thread in java?

962

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State the main difference between c++ and java?

1032

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when should you use stringbuilder class in a program?

918

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What is an abstract class and what is it’s purpose?

906

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What is java’s garbage collected heap?

914

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Can finally block be used without a catch?

928

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What is equlas() and hashcode() contract in java? Where does it used?

1051

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Can we have multiple classes in single file ?

1012

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What happens if I remove static from main method?

966

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What is temp in java?

941

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How big is a gigabyte?

989

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what are abstract functions?

973

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What is a dot notation?

953

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