Question # 1

In the debugging process a stack trace is a very useful tool

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True

False

None of them

Which of the following is a/are tool used in requirement analysis?

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Flow Graphs

Data Flow Diagrams

Activity Networks

Module Dependency Diagrams

The first “bug” was actually a moth, which flew through an open window and into one of the Mark ------- --’s relays.

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II

I

III

IV

Verification and validation are the processes in which we check a product against its --------- and the ---- ----------- of the users who will be using it

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specifications, expectations

statements, expectations

specifications , arguments

statements, arguments

1. Variables should be initialized where they are declared and they should be declared in the -------------- scope possible.

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Smallest

largest

medium

None of the given

A ----------- is a code that explains itself without the need of comments and extraneous documentation

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Self documenting code

Self telling Code

Self Documenting Design

None of the given

In sequence Diagrams objects are organized in a ----------line

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horizontal

vertical

horizontal and vertical

non of the above

The Data dictionary contain description of each software

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Configuration item.

Data object

Diagram

Notation

A cohesion class is one which emphasize -------unit of----.

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Single and multiple.

Multiple and functionality

Functional and single

Single and functional

Software Bugs have multiple names, Which one of the belw is not the name of Software Bugs --------------

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Bugs

Defects

Errors

Mistakes

The state transition diagram

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depicts relationships between data objects

depicts functions that transform the data flow

indicates how data are transformed by the system

indicates system reactions to external events

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CS-504 Final Term Exams Preparation Virtual University MCQs With Answers

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