Answer Posted / guest

we can modify or change the value of string

What is %02d?

1037

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What is the effect of keeping a constructor private?

872

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What is a class in java?

960

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What is a subsequence of a string?

1001

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Differentiate between vector and array list.

994

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What are constructors in java?

1020

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Is object a data type in java?

1048

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What 5 doubled?

930

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Can Exception handling we can handle multiple catch blocks?

978

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How do you create a method in java?

941

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Explain when we should make an instance variable private.

1042

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What is singleton class in java and how can we make a class singleton?

1071

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what is thread? : Java thread

928

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What are different types of control structures?

917

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what is difference betweem home interface and remote interface?

2563

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