Moonglow.cpp

#include <iostream>
#include <string>
#include <sstream>
#include <vector>
#include <stdlib.h>
using namespace std;

int main(){

    enum readInStates {Normal, Name, Average};
    readInStates State;
    string s, name;
    double qScore = 0, eScore = 0, examTotal = 0, numExam = 0, grade = 0, avg = 0, finalGrade = 0;
    while (cin >> s){
    if (State == Normal){
        if (s == "NAME"){
            State = Name;
            }
        else if (s == "AVERAGE") {
            State  = Average;
        }
        else if (s[0] = '0' || s[0] == '1' || s[0] == '2' ||  s[0] == '3' || s[0] == '4' || s[0] == '5' || s[0] == '6' || s[0] == '7' || s[0] == '8' || s[0] == '9'){
            qScore = atof(s.c_str());
        }
        }
    if (State == Name){
        name = s;
        State = Normal;
    }

    if (State = Average){
        if (s == "NAME"){
            State = Name;
        }
        else if (s == "AVERAGE") {
        State = Average;
                }
        if ((s[0] = '0' || s[0] == '1' || s[0] == '3' || s[0] == '2' || s[0] == '4' || s[0] == '5' || s[0] == '6' || s[0] == '7' || s[0] == '8' || s[0] == '9')){
                eScore = atof(s.c_str());
                numExam++;
                examTotal += eScore;
            }
            else
            {
                State = Normal;
            }

    }
    }
    if (numExam == 0){
        avg = 0;
    }
    else {avg = (examTotal/numExam);}
    finalGrade = grade + avg;
        cout << name << " " << finalGrade << endl;
        return(0);
        }//end of main