Can a class have more than one object?

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Is an integer an object?

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What are packages and name a few?

4 Answers  

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What is method overloading with type promotion?

1 Answers  

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What is meant by vector class, dictionary class, hash table class, and property class?

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What are inner classes or non static nested classes in java?

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This abstract class is correct ? abstract class A { public abstract void Disp(); public abstract void B() { } public absract virtual C() { } }

0 Answers   HCL,

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What is type casting?

2 Answers  

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In multi-threading how can we ensure that a resource isn't used by multiple threads simultaneously?

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What data type is string java?

0 Answers  

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Is break statement can be used as labels in java?

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How does system arraycopy work in java?

0 Answers  

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