This won't compile... :(

#include

using namespace std;

void getScore(int& score);
char convertScoreToGrade(int cScore);

int main()
{
int courseScore;

cout << "Line 1: Based on the course score, this "
<< "program computes the course grade.";

getScore(courseScore);
convertScoreToGrade(int cScore);

cout << "Line 7: Your grade for the course is ";

return 0;

}

void getScore(int& score)
{
cout << "Line 4: Enter the course score: ";
cin >> score;
cout << endl << "Line 6: Course score is "
<< score << endl;
}

char convertScoreToGrade(int cScore)
{ if (cScore >= 90)
return 'A';
else if (cScore >= 80)
return 'B';
else if (cScore >= 70)
return 'C';
else if (cScore >= 60)
return 'D';
else
return 'F';
}