Question

a file named maintence08-01.txt is included with your downloadable student files. Assume that this program is a working program in your organization and that it needs modifications that are described in the comments(lines that begin with two slashes) at the beginning of the file. Your job is to alter the program to meet the new specifications.


Here is the file Maintence08-01.txt

// This application reads sales data for a real estate broker.
// The user enters a record for each of 10 salespeople
// containing the salesperson's name,
// the number of properties sold by that person during the month,
// and the total value of those properties.
// The data records are sorted by value so the data for
// the top three salespeople can be displayed.
// Modify the program to
// (1) enter data for any number of salespeople up to 60
// (2) allow the user to choose whether to see
// (a) the data for the top three salespeople
// (or fewer if 3 are not entered) by value
// (b) the data for the top three salespeople
// (or fewer if 3 are not entered) by
// number of properties sold

start
Declarations
num SIZE = 10
string names[SIZE]
num properties[SIZE]
num values[SIZE]
num count
num NUM_TO_DISPLAY = 3
num comps
num x
num y
num tempProp
num tempVal
string tempName
getReady()
display()
finish()
stop

getReady()
count = 0
while count < SIZE
output "Enter salesperson name "
input names[count]
output "Enter number of properties sold "
input properties[count]
output "Enter total value of those properties "
input values[count]
count = count + 1
endwhile
return

display()
sort()
count = 0
while count < NUM_TO_DISPLAY
output names[count], properties[count], values[count]
count = count + 1
endwhile
return

finish()
output "End of display"
return

sort()
comps = SIZE - 1
while y < comps
x = 0
while x < comps
if values[x] < values[x + 1] then
swap()
endif
x = x + 1
endwhile
y = y + 1
endwhile
return

void swap()
tempName = names[x + 1]
names[x + 1] = names[x]
names[x] = tempName
tempProp = properties[x + 1]
properties[x + 1] = properties[x]
properties[x] = tempProp
tempVal = values[x + 1]
values[x + 1] = values[x]
values[x] = tempVal
return

Answer 1

start
Declarations
num reqSize
num MAX_SIZE = 60
num SIZE
string names[]
num properties[]
num values[]
num count
num MAX_NUM_TO_DISPLAY = 3
num NUM_TO_DISPLAY
num comps
num x
num y
num tempProp
num tempVal
num choose
string tempName
getReady()
display()
finish()
stop

getReady()
count = 0
output "Enter required size"
input reqSize
SIZE = Min(reqSize,MAx_SIZE)
while count < SIZE
output "Enter salesperson name "
names.add(input)
output "Enter number of properties sold "
properties.add(input)
output "Enter total value of those properties "
values.add(input)
count = count + 1
endwhile
return

display()
output "Show top salesperson by value(Type1) or properties sold (Type 2)"
input(choose)
if choose == 1
sortvalues()
endif
if choose == 2 
sortproperties()
endif
count = 0
NUM_TO_DISPLAY = min(MAX_NUM_TO_DISPLAY,SIZE)
while count < NUM_TO_DISPLAY
output names[count], properties[count], values[count]
count = count + 1
endwhile
return


finish()
output "End of display"
return

sortvalues()
comps = SIZE - 1
while y < comps
x = 0
while x < comps
if values[x] < values[x + 1] then
swap()
endif
x = x + 1
endwhile
y = y + 1
endwhile
return

sortproperties()
comps = SIZE - 1
while y < comps
x = 0
while x < comps
if properties[x] < properties[x + 1] then
swap()
endif
x = x + 1
endwhile
y = y + 1
endwhile
return

void swap()
tempName = names[x + 1]
names[x + 1] = names[x]
names[x] = tempName
tempProp = properties[x + 1]
properties[x + 1] = properties[x]
properties[x] = tempProp
tempVal = values[x + 1]
values[x + 1] = values[x]
values[x] = tempVal
return

I've implied that we are using dynamic size array, rest of the program is self explanatory. Do let me know if you need any help nonetheless.