My program compiles but doesn't output right.

[gator6688]

I have to write a program that allows the user to enter the information for up to 20 students. The info then has to be displayed and written to a file. After I enter the first students info and hit enter it goes nuts. Does anyone see something that I have done wrong?

#include "stdafx.h"
#include <iostream>
#include <fstream>
#include <string>
#include <cstdlib>
#include <iomanip>
#include <cmath>
#include <vector>
#include <algorithm>
using namespace std;

class Grade
{
private:
	string name;
	int exam1, exam2, homework, finalExam;

public:
	Grade(){setGrade("Tom", 94, 92, 87 ,85);};
	Grade(string nm, int ex1, int ex2, int hw, int final){setGrade(name, ex1, ex2, hw,final);}
	void setGrade(string nm, int ex1, int ex2, int hw, int final){name=nm; exam1=ex1; exam2=ex2; homework=hw; finalExam=final;};
	string getName(){return name;};
	int getExam1(){return exam1;};
	int getExam2(){return exam2;};
	int getHomework(){return homework;};
	int getFinalExam(){return finalExam;};
};

int _tmain(int argc, _TCHAR* argv[])
{
	const int Grades = 5;
	string filename = "grades.dat";
	string name;
    ofstream outFile;
	int i, exam1, exam2, homework, finalExam;
	Grade g;
	vector<Grade> gTable;

	outFile.open(filename.c_str());
	if(outFile.fail())
	{
		cout << "The file was not successfully opened."<<endl;
		exit(1);
	}

	outFile << setiosflags(ios::fixed)
		    << setiosflags(ios::showpoint)
			<< setprecision(2);

	for(i=0; i<Grades; i++)
	{
		cout <<"\nEnter students name, 1st exam grade, 2nd exam grade, homework average, and final exam grade (type done to exit): \n";
		cin >> name>>exam1>>exam2>>homework>>finalExam;
		if(name=="done")
			break;

		cout <<"\nFor the students the following data has been written to the file: \n";
		cout <<name<<" "<<exam1<<" "<<exam2<<" "<<homework<<" "<<finalExam<<endl;

		g=Grade(name, exam1, exam2, homework, finalExam);
		gTable.push_back(g);
	}

	for(i=0; i<gTable.size(); i++)
	{
		outFile <<gTable[i].getName()<<" "
				<<gTable[i].getExam1()<<" "
				<<gTable[i].getExam2()<<" "
				<<gTable[i].getHomework()<<" "
				<<gTable[i].getFinalExam()<<endl;
	}
	outFile.close();
	cout << "The file " << filename
		 << " has been successfully written." << endl;

	cin.ignore();cin.ignore();

	return 0;
}

[mohaakilla51]

here is one error, on line 20, you say:

    Grade(string nm, int ex1, int ex2, int hw, int final){setGrade(name, ex1, ex2, hw,final);}

Where it should be

    Grade(string name, int ex1, int ex2, int hw, int final){setGrade(name, ex1, ex2, hw,final);}
//or
    Grade(string nm, int ex1, int ex2, int hw, int final){setGrade(nm, ex1, ex2, hw,final);}

Because you get string nm, and then try to use the string name... Not sure if this would compile anyway... Oh well... fix that, That would cause it to go crazy.

I believe that is the only error