Draw a write the pseudocode for a computer program which will process an invento

Question

Draw a write the pseudocode for a computer program which
will process an inventory control file containing an unknown
number of records. Print (or display) the inventory record of the
item which must be reordered.
Each record in the inventory file contains the following
data fields with the names in parentheses:
(1) Item Name (ITEM NAME) (2) Item Number (ITEM NUMBER) (3) Selling Price (SP) (4) Item Cost (C) (5) Quantity Sold This Month (QSM) (6) Quantity Sold This Year (QSY) (7) Quantity Currently On Hand (QOH) (8) Total Yearly Quantity Requirements (9) Ordering Set-Up Cost per Order Placed (S) (10) Inventory Carrying Cost (R) (I) Items to be computed:
(1) Cost of Items Sold This Month
(CSM)
CSM = QSM
(2) Cost of Items Sold This Year
(CSY)
CSY =
(3) Cost of Items On Hand
(COH)
COH = QOH *
(4) Total Cost of Items on Hand
(TCOH) TCOH = TCOH * C
QSY * C
C
+ COH (5) Year-To-Date Profit = (Selling Price - Item Cost) * QSY
YTD-Profit = (SP - C) * QSY (6) Total-Profit = Total-Profit + YTD-Profit 9
(7) NOTE: Economic Ordering Quantity (EOQ)
EOQ = SQUARE ROOT (R*S/C*I) Do NOT create a module for each calculation !
Modules needed: INVENTORY, HSK, PROCESS, CALCS, READ, EOJ OTHER
REQUIREMENTS:
If the Quantity On Hand (QOH) is less than the Economic
Ordering Quantity (EOQ), print this inventory record
since this is the item which must be reordered.
Otherwise, do NOT print the record (NULL).
In the End-Of-Job (EOJ) module, print both TCOH and
TOTAL-PROFIT and close the files.
The number of records in the inventory file is unknown,
so be sure to check for an end-of file (EOF) condition.
Your modular flowchart and pseudocode should represent a
complete computer solution and show all the actions
necessary
to
make
the
design
work
including
initialization (housekeeping), main processing, record
reading, calculations, total accumulation, end-of-file
checking, and end-of-job (termination).
Be sure to have a separate module for the calculations.
Be sure to open and close the files (inventory file and
print file).
Be sure to set the total accumulators to zero in the
housekeeping module. (Total-Profit and TCOH)
Use a modular approach.

Explanation / Answer

EOJ MODULE

//this module check whether we have reached end of job

if EOF Then

print TCOH

print TOTAL PROFIT

close the file

return true

else

return false

CALCS MODULE

//this module calculates and maintains important variables

Calculate CSM

Calculate CSY

Calculate COH

Calculate TCOH

Calculate ETD Profit

Calculate TOTAL PROFIT

Calculate EOQ

PROCESS MODULE

Call CALCS MODULE

READ MODULE

//this module reads every line and checks for EOF

Call EOJ Module

if true then

input the lines

call PROCESS MODULE

end if

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