Question # 1

Events occur whenever a(n)_________________

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actor and the OO system exchange information

class operation is invoked

messages are passed between objects

all of the given

Which of these characteristics are true of a data warehouse, but not a typical database?

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business level orientation and large size

currency and correctness of information

integration and non volatility

all of the given

A public Interface provides a way for with other Classes.

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Communication

Accessibility

Reaching

All of the above

Establishing responsibilities for objects includes

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Generalization Relationships

Specialization Relationships

all of the above

identifying Association relationships

The language does not specify whether ------------- is signed or unsigned.

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char

integer

double

constant

MVC stands for ---------------

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Model View Controller

Modern View Center

Model View Center

Modern View Controller

Identifying System Features include ------

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log important information

conduct business

analyze business results

all of the above

In order to make a program self documented a number of attributes required. Which one is the attribute/s of self documented program

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All of the given choices

Size of each function

Choice of variable

Modularity

In order to make a code more portable, Instead of using vendor specific language extensions, use --------- - as much as possible

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STL

ANSI

ISO

CMMI

------------- is a powerful technique that separates error-handling code from normal code.

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Exception handling

Code handling

variable handling

pointer handling

Unit testing is roughly equivalent to ---------- testing for hardware in which each chip is tested thoroughly after manufacturing

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Circuit level

Chip Level

component level

system level

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