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#include <iostream>
#include <string>
#include <iomanip>
using namespace std;
struct DIV {
float sale;
string name;
} ;
void populate_div_sales(DIV[], int);
int findHighest (DIV[], int);
void print_result(DIV[], int);
//*************************************************
//************ main *******************************
//*************************************************
int main ()
{
int top_div_index;
DIV div_info[] = { { 0, "Northeast" }, { 0, "Northwest" }, { 0, "Southwest" }, { 0, "Southeast" } };
populate_div_sales(div_info, 4);
//debug
cout<<"debug print for array div_info"<<endl;
for (int i=0;i<4; i++){
cout<<div_info[i]<<endl;
}
top_div_index = findHighest(div_info, 4);
//debug
cout<<"debug for top_div_index"<<top_div_index<<endl;
print_result(div_info, 4);
return 0;
}
//************ subroutine definitions below *******************
//*************************************************
//************ populate_div_sales *****************
//*************************************************
// The params for the function definition are given to help get started
// - note the f_ preceding variable names. Use
// this convention to help relate and contrast both the calling and the
// receiving variables.
void populate_div_sales(DIV div_info[], int size)
{
float sale;
cout << "Enter Division Sales for 4 regions\n";
for(int i=0; i<size;i++)
{
while(true)
{
cout <<div_info[i].name<<": $";
cin >> sale;
if(sale >=0)
{
div_info[i].sale = sale;
break;
}
else
{
cout <<"Sale should be positive integer, please try again...\n";
}
}
}
}
//*************************************************
//************ findHighest ************************
//*************************************************
int findHighest(DIV div_info[], int size)
{
float greatestSalesAmount = 0;
int save_index = 0;
greatestSalesAmount= div_info[0].sale;
for(int i=1; i<size;i++)
{
if(div_info[i].sale>greatestSalesAmount)
{
greatestSalesAmount=div_info[i].sale;
save_index=i;
}
}
return save_index;
}
//*************************************************
//************ print_result ***********************
//*************************************************
void print_result(DIV div_info[], int size)
{
int highest=findHighest(div_info,4);
cout <<fixed<<setprecision(2)<< "Highest sale: "<< div_info[highest].name<<" division which made $"<< div_info[highest].sale;
}
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