Question

Write a C program that allows the user to enter sales information for a number of sales persons and compute the commissions due for each, and summary results in report form. The program should first prompt the user to enter how many sales persons to include in the analysis. The user will then be prompted for the name, number of sales commissions, and rate of commission to be paid to each sales person. A summary itemized report will follow, see sample I-O below. The dialog with the user should look identical to the one below, only with your special introductory statement (for the good data supplied) Welcome to the Acme Commission Analysis Enter the number of sales persons(1-20): 3 Enter the name of sales person #1: John Enter the number of sales for John: 3 Enter the commission percentage for John: 10 Sale #1 for John: 10000 Sale #2 for John: 9000 Sale #3 for John: 12000 Enter the name of sales person #2: Mary-Jane Enter the number of sales for Mary-Jane: 3 Enter the commission percentage for Mary-Jane: 12 Sale #1 for Mary-Jane: 14000 Sale #2 for Mary-Jane: 95000 Sale #3 for Mary-Jane: 22000 Enter the name of sales person #3: George Enter the number of sales for George: 2 Enter the commission percentage for George: 9 Sale #1 for George: 10000 Sale #2 for George: 9000 *** Sales Commission Report *** Name Sales Commission ------- ------ ---------------- John 31000.00 3100.00 Mary-Jane 131000.00 15720.00 George 19000.00 1710.00 Totals: 181000.00 20530.00

Answer 1

Program

#include <stdio.h>
#include <stdlib.h>

struct Details{ //structure to store details
char name[30];
float nsales[20];
float total;
float rate;
}sale[20];

int main()
{
int numofsale,indsale,i,j;
printf("------Welcome to the Acme Commission Analysis------\n Enter the number of sales persons(1-20):");
scanf("%d",&numofsale);
  
for(i=0;i<numofsale;i++)
{
sale[i].total=0;
sale[i].rate=0;
printf("\nEnter the name of sales person #%d :",i+1);
scanf("%s",&sale[i].name);
printf("\nEnter the number of sales for %s :",sale[i].name);
scanf("%d",&indsale);
printf("Enter the commission percentage for %s :",sale[i].name);
scanf("%f",&sale[i].rate);

for(j=0;j<indsale;j++)
{
printf("Sale #%d for %s :",j+1,sale[i].name);
scanf("%f",&sale[i].nsales[j]);
sale[i].total+=sale[i].nsales[j];
}
  
  
}
float gtotal=0;
float gcommission=0;
printf("\n*** Sales Commission Report ***\n");
printf("Name Sales Commission\n");
for(i=0;i<numofsale;i++)
{
float temp=sale[i].total*sale[i].rate;

printf("%s %0.2f %0.2f\n",sale[i].name,sale[i].total,temp/100);

gtotal+=sale[i].total;
  
gcommission+=temp/100;
  
}
printf("Totals: %f %f",gtotal,gcommission);
  
return 0;
}

Output

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