Answer Posted / upendra sharma

collection is interface but collections is class

How do I know if java is installed?

1152

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Can we overload the constructors?

1043

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Why is java architectural neutral?

1164

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How the metacharacters are different from the ordinary characters?

1065

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Difference between notify() method and notifyall() method in java?

1019

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What is the do while loop syntax?

1088

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Is a case study a method or methodology?

951

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what are the disadvantages of indexes in oracle?

2637

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What is a vector in java?

1091

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How many types of memory areas are allocated by JVM in java?

1117

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What is use of static in java?

1239

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Can we initialize the final blank variable?

1131

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What do heavy weight components mean in java programming?

1000

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what is the difference between a threads start() and run() methods? : Java thread

1063

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List out benefits of object oriented programming language?

947

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