Answer Posted / pawan

'System' is a class in java.lang package
'out' is a static object of PrintStream class in java.io
package
'prinln()' is method in the PrintStream class.....

What are the advantages of exception handling in java?

644

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How can constructor chaining be done by using the super keyword?

610

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Are the imports checked for validity at compile time? Will the code containing an import such as java.lang.abcd compile?

589

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What is the intersection and union methods?

540

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What checkbox method allows you to tell if a checkbox is checked?

529

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what state does a thread enter when it terminates its processing? : Java thread

590

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If goto and const is reserve words than why it is not work in java?

1500

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Is a copy constructor?

566

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What is meant by local variable and instance variable?

592

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How do you compare arrays in java?

494

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What are the various access specifiers for java classes?

541

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What is ternary operator? Give an example.

589

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What are the types of collections in java?

535

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List two java ide’s?

604

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What is the difference between an inner class and a sub-class?

503

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