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#include <iostream>
#include <fstream>
#include <string>
#include <iomanip>
using namespace std;
double calcAverage (int first, int second, int third)
{
double sum=0;
double average=0.0;
sum=first+second+third;
average=sum/3.0;
return average;
}
int findHighest (int first, int second, int third)
{
int highest=0;
if (first > highest)
highest=first;
if (second > highest)
highest=second;
if(third > highest)
highest=third;
return highest;
}
int findLowest (int first, int second, int third)
{
int lowest=0;
if (first < lowest)
lowest=first;
if (second < lowest)
lowest=second;
if(third <lowest)
lowest=third;
return lowest;
}
void printReport (string name, double average, int highest, int lowest)
{
cout << name << " " <<setprecision(4)<< average << " " << highest << " " << lowest << "\n";
}
int main()
{
int first=0,second=0,third=0,highest=0,lowest=0;
string name;
double average=0.0;
fstream infile;
infile.open("scores.txt");
if (!infile)
{
cout<<"File open error"<<endl;
return -1;
}
while(infile>>name>>first>>second>>third)
{
average = calcAverage(first,second,third);
highest=findHighest(first,second,third);
lowest=findLowest(first,second,third);
printReport(name,average,highest,lowest);
}
infile.close();
return 0;
}
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