Which four types of objects can be thrown using the throw st

第1题

Which can appropriately be thrown by a programmer using Java SE technology to create a desktop application？（）A、ClassCastExceptionB、NullPointerExceptionC、NoClassDefFoundErrorD、NumberFormatExceptionE、ArrayIndexOutOfBoundsException

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第2题

A database administrator wants to design a multi-partition database that can take advantage of both intra-partition parallelism and inter-partition parallelism. Which configuration will allow the use of these types of parallelism while using the least number of hardware components (servers, processors)? （）A、one server having at least two processors  B、two servers having one processor and one logical database partition  C、one server having four processors and two logical database partitions  D、two servers each having four processors and two logical database partitions

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第3题

Which of the following are types of routine objects?（）A、Package and functionB、Function and userexitC、Procedure and packageD、Function and procedure

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第4题

Which four are true？（）A、 Has-a relationships should never be encapsulated.B、 Has-a relationships should be implemented using inheritance.C、 Has-a relationships can be implemented using instance variables.D、 Is-a relationships can be implemented using the extends keyword.E、 Is-a relationships can be implemented using the implements keyword.F、 An array or a collection can be used to implement a one-to-many has-a relationship.G、 The relationship between Movie and Actress is an example of an is-a relationship.

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第5题

Which four can be thrown using the throw statement？（） A、 ErrorB、 EventC、 ObjectD、 ThrowableE、 ExceptionF、 RuntimeException

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第6题

Which four types of objects can be thrown using the throw statement？（）A、 ErrorB、 EventC、 ObjectD、 ExceptionE、 ThrowableF、 RuntimeException

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第7题

Which four types of object can be thrown using the throw statement？（）A、 ErrorB、 EventC、 ObjectD、 ExceptionE、 ThrowableF、 Runtime Exception

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