System Analysis and Design
The first step of the implementation phase is

None of these
announce the implementation project
select the computer
implementation planning
prepare physical facilities

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System Analysis and Design
Most algorithms begin by _____.

Displaying the input items
Entering the output items into the computer
Entering the input items into the computer
Displaying the output items
Processing the input items by doing some calculations on them

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System Analysis and Design
Top-down programming is

a group of related fields
an approach in which the top module is first tested then program modules are added from the highest level to the lowest level
a series or group of components that perform one or more operations of a more complex system
a map of the programmer's view of the data

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