Cinema tickets

# include <iostream>
using namespace std;
#include <iomanip>
#include <math.h>
#include <cmath>
#include <string>

int main()
{
    string name;
    int places;
    string ticket;
    double studentcounter = 0;
    double standartcounter = 0;
    double kidcounter = 0;
    int totalplaces = 0;
    int alltickets = 0;
    getline(cin, name);
    while (name != "Finish") {
        cin >> places;
        totalplaces += places;
        double placescounter = 0;
        while (places - placescounter > 0) {
            cin >> ticket;
            if (ticket == "End") {
                break;
            }
            if (ticket == "student") {
                studentcounter += 1;
                placescounter += 1;
                alltickets += 1;
            }
            else if (ticket == "standard") {
                standartcounter += 1;
                placescounter += 1;
                alltickets += 1;
            }
            else if (ticket == "kid") {
                kidcounter += 1;
                placescounter += 1;
                alltickets += 1;
            }
        }
        cout << name << " - " << fixed << setprecision(2) << placescounter / places * 100 << "% full." << endl;
        cin.ignore();
        getline(cin, name);
    }
    cout << "Total tickets: " << alltickets << endl;
    cout << fixed << setprecision(2) << studentcounter / alltickets * 100 << "% student tickets." << endl;
    cout << fixed << setprecision(2) << standartcounter / alltickets * 100 << "% standard tickets." << endl;
    cout << fixed << setprecision(2) << kidcounter / alltickets * 100 << "% kids tickets." << endl;
    return 0;
}