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Part 1:
Write pseudo-code for the following problem:
You have a file containing sporting goods that are sold online. Each item record contains the item id, item name, item description, item category, item price, and the units in stock. If the category of the item is either "tennis" or "golf", then the price will be discounted by 15%. If the category of the item is "soccer", then the price will be discounted by 10%. For all of the other categories, the original price remains as is. If the number of units in stock is below 50, the item will be marked on the web site as "out of stock". Your part of the program is responsible for listing all of the items.
Part 2:
Think of scenarios when you would use a) a while-loop, b) a do-until loop, c) a for-loop. Write one pseudo-code example for each.
Using a text editor, create a file that is between 5,000 and 6,000 bytes long on a newly formatted floppy disk. compute the file directory and FAT entries for the type of disk used.
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From your experiences define how CASE tools have improved the system development cycle. If you have no experience with CASE tools, how would you think they would improve the system development cycle?
Write down a static method, getBigWords, which takes a String parameter and returns an array whose elements are words in the parameter that consists of more than 5 letters.
A workstation utilizes a 15-MHZ processor with a claimed 10-MIPS rating to implement a provided programme mix. Suppose a one-cycle delay for every memory access. What is effective CPI of this computer?
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In class, we introduced different factors which may affect group process and outcome, like group size and the status effect.
A table was created, Whse.IStock. This table contains a column, SKU that holds stock numbers. The SKU column was created as a data type char(20) and right-justified the stock numbers with leading blanks.
A software application has been delivered to your organization that meets the company's specifications. Using associated examples, describe problems which may arise when it is installed and used in your organization.
express a business scenario that might call for an index-organized table.
Illustrate general network design
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