hi im making a gpa calculator for my class and am confused on how to add value to my grade. should i be using a swith statement instead of an if statement? here is my code:
Code:
#include <string>
#include <stdio.h>
#include <cstdlib>
#include <iostream>
using namespace std;
//Input lettergrades for courses, compute their grade point, and ask which semester
int main()
{
string grade, year, semester;
float gpa, A, B, C, D, F;
cout << "Please insert your letter grade for five classes:\n";
cin >> grade >> grade >> grade >> grade >> grade;
cout << "Please insert the semester (Fall, Spring,...):\n";
cin >> semester;
cout << "Please insert the year:\n";
cin >> year;
grade=A,B,C,D,F;
gpa=grade+grade+grade+grade+grade/(5);
cout << "Your grade point average for the" << year << semester << "semester is" << gpa;
if (grade=="A")
'A'==4.0;
else if (grade=="B")
'B'==3.0;
else if (grade=="C")
'C'==2.0;
else if (grade=="D")
'D'==1.0;
else (grade=="F")
'F'==0.0;
}