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#include <iostream>
#include <string>
#include <iostream>
#include <iomanip>
#include <fstream>
using namespace std;
const int MAX = 12;
void openFile(ifstream & input, const string & message);
int filltestQuest(string testQuest[], ifstream & inQ);
int fillansKey(bool ansKey[], ifstream & inA);
void fillstuAns(const string testQuest[], bool stuAns[], int lenQ);
int grade(const bool ansKey[], const bool stuAns[], int len);
void printansKeyAndstuAns(const string testQuest[], const bool ansKey[], const bool stuAns[], int len);
int main(int argc, char* argv[])
{
cout<<"Welcome to the Driving Test Program"<<endl;
ifstream in;
openFile(in, "testQuest");
string testQuest[MAX] = {};
int lenQ = filltestQuest(testQuest,in);
in.close();
openFile(in, "ansKey");
bool ansKey[MAX];
int lenA = fillansKey(ansKey,in);
if(lenQ != lenA)
{
cout<<"Number of testQuest and ansKey are Different. Exiting the Program"<<endl;
exit(0);
}
bool stuAns[MAX] = {};
fillstuAns(testQuest, stuAns, lenQ);
int score = 0;
score = grade(ansKey, stuAns, lenQ);
cout<<"You Scored "<<score<<"Points, out of a Maximum of "<<lenQ<<"Points"<<endl;
double percent = (double(score)/lenQ)*100;
if (percent > 60)
{
cout<<"You Scored "<<percent<<"% in the Quiz"<<endl;
cout<<"You Passed the Quiz"<<endl;
}
else
{
cout<<"You Scored "<<percent<<"% in the Quiz"<<endl;
cout<<"You Failed the Quiz. Please Try Again"<<endl;
}
in.close();
cout<<"--------------------------------------------------------------------------------"<<endl;
return 0;
}
void openFile(ifstream & input, const string & message) //Does not Register Multiple Answer Test due to Array lengths not the same. Possible sentinel value needing to be inserted.
{
bool done = false;
string In_File = "";
while(!done)
{
input.clear();
cout<<"Please Input the File Location: "<<endl;
getline(cin, In_File);
input.open(In_File.c_str());
if(input.fail())
{
cout<<"The File "<<In_File<<"does NOT Exist"<<endl;
done = false;
}
else
{
input.peek();
if(input.eof())
{
cout<<"The File Was EMPTY"<<endl;
done = false;
input.close();
}
else
{
done = true;
}
}
}//end while
cout<<"The File "<<In_File<<"opened and contains data"<<endl;
}
int filltestQuest(string testQuest[], ifstream & inQ)
{
char ch = ' ';
int i = 0;
while((ch = inQ.peek()) != EOF && i < MAX)
{
getline(inQ, testQuest[i], '$');
i++;
}
return i;
}
int fillansKey(bool ansKey[], ifstream & inA)
{
char ch = ' ';
int i = 0;
while((ch = inA.peek()) != EOF && i < MAX)
{
inA>>ansKey[i];
i++;
}
return i;
}
void fillstuAns(const string testQuest[], bool stuAns[], int lenQ)
{
cout<<"Enter Test Questions with Cooresponding Character"<<endl;
for(int i = 0; i <lenQ; i++)
{
cout<<testQuest[i];//does not allow user inputted answer after the posting of the question
cin>>stuAns[i];
}
}
int grade(const bool ansKey[], const bool stuAns[], int len)
{
int score = 0;
for(int i = 0; i<len; i++)
{
if(ansKey[i] == stuAns[i])
{
score++;
}
}
return score;
}
void printansKeyAndstuAns(const string testQuest[], const bool ansKey[], const bool stuAns[], int len)
{
cout<<"*******************************************************"<<endl;
cout<<"Here are the Correct ansKey and Your Inputted ansKey"<<endl;
cout<<"*******************************************************"<<endl;
cout<<boolalpha;
cout<<setw(55)<<left<<"testQuest"<<setfill(' ')<<setw(18)<<left<<"Correct ansKey"<<setfill(' ')<<setw(18)<<left<<"Your ansKey"<<setfill(' ')<<endl;
cout<<"------------------------------------------------------------------------------------------------------------------------"<<endl;
for(int i = 0; i<len; i++)
{
cout<<setw(55)<<left<<testQuest[i]<<setfill(' ')<<setw(18)<<left<<stuAns[i]<<setfill(' ')<<setw(18)<<left<<ansKey[i]<<setfill(' ')<<endl;
cout<<"------------------------------------------------------------------------------------------------------------------------"<<endl;
}
cout<<"------------------------------------------------------------------------------------------------------------------------"<<endl;
}
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