#include <iostream>
#include <iomanip>
#include <string>
using namespace std;
int main(){
cout<< std::fixed << std::setprecision(2);
int totalCredits = 0;
int gradePoints = 0;
string courseName;
string grade;
string answer = "Yes";
while (answer == "Yes"){
cout<<"Enter a course name: ";
getline (cin, courseName);
cout<< courseName <<endl;
cout<<"Enter number of credits: ";
int credits;
cin>>credits;
cout<<credits <<endl;
totalCredits = totalCredits + credits;
cout<<"Enter your grade (A, B, C, D, F): ";
cin>>grade;
cout<<grade <<endl;
if (grade == "A"){
gradePoints = gradePoints + (4.00 * credits);
}
else if (grade == "B"){
gradePoints = gradePoints + (3.00 * credits);
}
else if (grade == "C"){
gradePoints = gradePoints + (2.00 * credits);
}
else if (grade == "D"){
gradePoints = gradePoints + (1.00 * credits);
}
cout<<"Continue ('Yes' or 'No')? ";
cin>>answer;
cout<<answer <<endl;
cin.ignore(99999,'\n');
cin.clear();
}
cout<<"Total grade points: " <<gradePoints <<endl;
cout<<"Total credits attempted: " <<totalCredits <<endl;
float gpa = 0;
gpa = (double) gradePoints/totalCredits;
cout<<"Your GPA is " <<gpa <<endl;
return 0;
}
