Given the following, how do I get the program to print-off cut-off values?. For each exam, the A cut-off is 0.9* the highest score. B cut-off is 0.8 * the highest , C cut-off is 0.7* the highest value and D cut-off is 0.6 * the highest value. I want it to print-out a table with A to D cut-offs as well as cut-off totals. This makes 4 columns(1 for each exam and 1 for totals) as well as 4 rows(A to D cut-offs). I got the result, but my method involves calling the GetHighestValue(exam1Array) function 3 times, for the three dirfferent arrays and manually multipling them out. It works but it's crude. i would prefer using a function. I am just a little lost as to how to design that function. Thanks!!
Code://Sample Program 12- A non-interactive program to calculate student grades.
//**************************************************************************************
#include<iostream>
#include<iomanip>
#include<fstream>
#include<string>
using namespace std;
const int SIZE=6;
int GetHighValue(int array[]);
int main()
{
int exam1Array[SIZE];
int exam2Array[SIZE];
int exam3Array[SIZE];
int i=0;
string name;
ifstream inFile;
inFile.open("grades.dat");
if(!inFile)
{
cout<<"Unable to open input file, program abnormally ended";
return 1;
}
for(i=0; i<SIZE; i++)
{
inFile>>name>>exam1Array[i]>>exam2Array[i]>>exam3Array[i];
}
GetHighValue(exam1Array);
cout<<"The highest for exam 1 is"<<GetHighValue(exam1Array)<<endl;
GetHighValue(exam2Array);
cout<<"The highest for exam 2 is"<<GetHighValue(exam2Array)<<endl;
GetHighValue(exam3Array);
cout<<"The highest for exam 3 is"<<GetHighValue(exam3Array)<<endl;
return 0;
}
int GetHighValue(/*in*/ int array[])
{
int highScore=0;
int i=0;
for(i=0; i<SIZE; i++)
{
if(array[i]>highScore)
highScore=array[i];
}
return highScore;
}
