/* L3-1.cpp (Syntax Errors).
Find the syntax errors and then
fix this program so that it runs properly. */

#include <iostream>

using namespace std;

int main()
{
  int x,y;
  char exam_grade, entered_grade;

  cout << "Enter a whole number ";
  cin >> x;
  y = 2x;
  cout << "Twice your number is " << y << end;

  exam_grade = D;
  cout << exam_grade << " is not very good" << endl;

  cout << "Enter C as a grade ";
  cin >> entered_grade;
  cout << entered_grade << " is somewhat better" << endl;

  return 0;

}