Answer Posted / mohammed salim

we use the read() method to read a character using
BufferedReader in Input/Output streams....

I have multiple constructors defined in a class. Is it possible to call a constructor from another constructor’s body?

1010

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What is length in java?

1008

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Explain thread in java?

1156

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Java is pass by value or pass by reference? Explain

983

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What is the differences between c++ and java? Explain

1039

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Is there any limitation of using inheritance?

1062

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What are some alternatives to inheritance?

1089

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Give few difference between constructor and method?

957

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How to Sort Strings which are given in List and display in ascending order without using java api.

4423

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What is toarray method in java?

1088

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What happens if main method is not static?

992

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How many ways can you break a singleton class in java?

978

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Can memory leak in java?

1028

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Explain the difference between string, stringbuffer and stringbuilder in java?

996

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What are void pointers?

1293

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