Answer Posted / janet

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Is java a security risk?

567

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What is difference between throw and throws ?

607

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What is numeric function?

544

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Explain differences between collection api and stream api?

615

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What is Enum in Java?

686

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Why do we use string?

581

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Under what conditions is an object’s finalize() method invoked by the garbage collector?

582

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Explain the access modifiers for a class, method and variables?

662

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Why declare Main() method as a static in java ?

600

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Does sprintf allocate memory?

597

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What is type inference in java8?

584

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What types of index data structures can you have in java?

617

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What is return type in java?

638

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Why are generics used?

525

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which class is the wait() method defined in? : Java thread

525

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