Answer Posted / manish malav

amazing

What are the fileinputstream and fileoutputstream?

1059

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Explain notify() method of object class ?

1097

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Can we have multiple classes in single file ?

1064

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What are the types of collections in java?

1053

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What are the different ways of implementing thread? Which one is more advantageous?

979

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Difference between comparator and comparable in java?

1091

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Where is core java used?

1008

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Does it matter in what order catch statements for filenotfoundexception and ioexception are written?

953

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What is difference between jdk,jre and jvm?

1116

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hi am an engineering student and my next plan is for ms in either in us or australia i got my passport but i dont know anything bout visa can u give brief idea 1)How to get prepared for visa and 2)How to apply for top universities and 3)How to pay the fee and so on These all are basic questions plz give me a clear idea

1912

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What is array length?

966

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Explain method overloading?

1016

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Suppose if we have variable ' I ' in run method, if I can create one or more thread each thread will occupy a separate copy or same variable will be shared?

1052

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How do you empty a list in java?

972

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Explain where variables are created in memory?

1010

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