#include <cstdlib>
#include <cstring>
#include <fstream>
#include <iostream>
 
namespace {
  const int NQUESTIONS = 22;
}
 
int main()
{
  std::ifstream in ( "sourcefile" );
 
  if ( !in ) {
    std::cerr<<"File open failure\n";
    return EXIT_FAILURE;
  }
  else {
    char answers[23];
 
    // Get the correct answers
    if ( !in.getline ( answers, sizeof answers )
      || std::strlen ( answers ) != NQUESTIONS )
    {
      std::cerr<<"Invalid file format\n";
      return EXIT_FAILURE;
    }
 
    // Process each subsequent record
  }
 
  return EXIT_SUCCESS;
}

ofstream fout("practiceText");
char first[6] = "TTTT ";  //"TTTT";
fout << first << endl;
fout.close();
 
ifstream fin("practiceText");
 
char first2[6];
fin.getline(first2, 6);
 
//string first2;
//getline(fin, first2);
 
cout << first2 << endl;
 
if(first2[4] == ' ')
    cout << "space" << endl;
else 
    cout << "no space" << endl;
 
fin.close();

#include <iomanip>
#include <cmath>
#include <fstream>
#include<string>
#include<iostream>
 
using namespace std;
 
void initialize(char test, int sstudent[30]);
void getdata(char test, int sstudent[30]);
 
int main()
 
{
 
	ifstream inFile;
	ofstream outFile;
 
	inFile.open ("tftest.txt");
	outFile.open ("testout");
 
	int i, j, k;
    int total=0;
 
    char test;
	int student[30];
    initialize(test,student);
    getdata(test,student);
 
	for(i = 2; i < 30; i = i + 2)
    {
        for(j = 0; j < 22; j++)
        {
             cout << student[0].answer.substr(j,1);              
 
             if(student[0].answer.substr(j,1) == student[i].answer.substr(j,1))
             {
                   total = total + 5;
             }//end if
             else if(student[i].answer.substr(j,1) == " ")
             {
                   total = total - 4;
             }//end else
             else
             {
                   total = total - 2;
             }//end else  
        }//end for
 
 
 
    }//end for
 
    return 0;
}// end of main function
//********************************** Function Definitions
void initialize(test sstudent[30])
{
    int i;
    for(i = 1; i < 30; i++)
    {
        sstudent[i].id = "";
        sstudent[i].answer = "";
 
    }//end for
}//end initialize
//***********************************
void getdata(test sstudent[30])
{
    int i;
 
    getline(infile, sstudent[0].answer);
 
    for(i = 1; i < 30; i++)
    {
        getline(infile, sstudent[i].id);
        getline(infile, sstudent[i].answer);
 
    }//end for
 
    infile.close();
 
}//end getdata
//************************************