// Program prompts users for names and quantities for a $2.00 productabd displays total for each user until "XXXXX" is enteredDeclarationsstring namenum quantitynum PRICE_EACH = 2.00num totalstartstring PROMPT1= "Enter namestring PROMPT2 = "Enter quantity"string QUIT = "XXX"string END_MSG = "End of job"housekeep()stopname → QUIT?endOfJob()NoendOfJob()stopoutput END_MSGYesdetailLoop()housekeeping()output PROMPT1input namereturndetailLoop()output PROMPT2input quantitytotal =quantity* PRICE_EACHoutput name, totaloutput PROMPT1return

Algorithm for Product Cost Calculator:1. Initialize variables: - Declare a string variable 'name'…

// Program prompts users for names and quantities for a $2.00 product abd displays total for each user until "XXXXX" is entered Declarations string name num quantity num PRICE_EACH = 2.00 num total start string PROMPT1 = "Enter name " string PROMPT2="Enter quantity" string QUIT = "XxxXxXx" string END_MSG = "End of job" housekeep() stop name → QUIT? endOfJob() No endOfJob() stop output END_MSG Yes detailLoop() housekeeping() output PROMPT1 HO input name return detailLoop() output PROMPT2 input quantity total = quantity* PRICE_EACH output name, total output PROMPT1 return

// Program prompts users for names and quantities for a $2.00 product abd displays total for each user until "XXXXX" is entered Declarations string name num quantity num PRICE_EACH = 2.00 num total start string PROMPT1 = "Enter name " string PROMPT2="Enter quantity" string QUIT = "XxxXxXx" string END_MSG = "End of job" housekeep() stop name → QUIT? endOfJob() No endOfJob() stop output END_MSG Yes detailLoop() housekeeping() output PROMPT1 HO input name return detailLoop() output PROMPT2 input quantity total = quantity* PRICE_EACH output name, total output PROMPT1 return

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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// This pseudocode should create a list that describes annual profit // statistics for a retail store. Input records contain a department // name (for example, ìCosmeticsî) and profits for each quarter for // the last two years. The program should determine whether // the profit is higher, lower, or the same // for this full year compared to the last full year. start Declarations string department num salesQuarter1ThisYear num salesQuarter2ThisYear num salesQuarter3ThisYear num salesQuarter3ThisYear num salesQuarter1LastYear num salesQuarter2LastYear num salesQuarter3ThisYear num salesQuarter4LastYear num totalThisYear num totalLastYear string status num QUIT = "ZZZZ" housekeeping() while department <> QUIT compareProfit() endwhile finishUp() stop housekeeping()DEBUG04-02.txt output "Enter department name or ", QUIT, " to quit " input dept return compareProfit()…
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