Question

The City of Atlanta is holding a special census. The census takers collect one record for each resident. Each record contains a resident’s age, gender, and voting district. The voting district field contains a value between 1 and 22. The program will accept resident information until a sentinel value is entered. At the end, the program will produce a list of districts and the count for each district. Given the following pseudocode, fill in the missing lines of code:
(Grading: 20 points)
class districtCensusProgram
class DistrictReport
main()
// Declarations
num district
num DIS_SIZE = 22
num districtCnt[SIZE] = 0
num QUIT = -1
output “Enter a district number or ”, QUIT, “ to quit”
input district
while district <> QUIT
a. if
b.
c.
else
output “Invalid district, record not counted”
endif
output “Enter a district number or ”, QUIT, “ to quit”
input district
endwhile
district = 0
d. while
output district+1, districtCnt[district]
e. district =
endwhile
return
endClass

Answer 1

//pseudo code class districtCensusProgram class DistrictReport main() // Declarations    num district    num DIS_SIZE = 22    num districtCnt[DIS_SIZE] = 0    num QUIT = -1    output “Enter a district number or ”, QUIT, “ to quit”    input district    while district <> QUIT        a. ifdistrict > 0 and district < = DIS_SIZE                c. districtCnt[district] = districtCnt[district] + 1        else            output “Invalid district, record not counted”        endif        output “Enter a district number or ”, QUIT, “ to quit”        input district    endwhile    district = 1    d. while district <= DIS_SIZE        output district+1, districtCnt[district]        e. district = district + 1    endwhile    return endClass

Screen shot of the pseudo code

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