napaka v c++

class gradebook
{
private:
	string courseName;
	int acount;
	int bcount;
	int cCount;
	int dcount;
	int fcount;

public:
	gradebook(string name)
	{
		if (name.length() <= 25)
			courseName = name;
		else
		{
			courseName = name.substr(0, 25);
			cout << "name\"" << name << "\ exceeds maximum lenght (25).\n"
				<< "limiting coursename to first 25 charchters.\n" << endl;

		}

		acount = 0;
		bcount = 0;
		cCount = 0;
		dcount = 0;
		fcount = 0;

	}


	string getcoursename()
	{
		return courseName;
	}
	void dipslaymassage()
	{
		cout << "welcome to the gradebook for\n" << getcoursename() << "!\n";

	}

	void inputgrades()
	{
		int grade;
		cout << "enter the letter grades" << endl
			<< "enter the EOF charachter to end ";
		while ((grade = cin.get()) != EOF)
		{
			switch (grade)
			{
			case 'A':
			case 'a':
				++acount;
				break;

			case 'B':
			case 'b':
				++bcount;
				break;

			case 'C':
			case 'c':
				++cCount;
				break;

			case 'D':
			case 'd':
				++dcount;
				break;

			case 'F':
			case 'f':
				++fcount;
				break;

			case'\n':
			case'\t':
			case' ':
			default:
				cout << "incorect letter grade enter "
					 << "enter a new grade ";
				break;


			


			}
		}
	}
	void displaygradereport()
	{
		cout << "\n\nNumber of student who recived each letter grade: "
			<< "\nA" << acount
			<< "\nB" << bcount
			<< "\nC" << cCount
			<< "\nD" << dcount
			<< "\nF" << fcount
			<< endl;


			
	}
};

int main()
{
	
	gradebook gb("c++ programming ");
	gb.dipslaymassage();
	gb.inputgrades();
	gb.displaygradereport();

St753 je 31. mar 2017 ob 18:37 izjavil:

Ne vem na kakšen način si ti mislil vnest na tipkovnici EOF?