Suitcases Load

#include <iostream>

using namespace std;

int main() {
    double availableArea;
    cin >> availableArea;

    string suitcaseVolume;
    cin >> suitcaseVolume;

    int loadedSuitcases = 0;

    while (suitcaseVolume != "End") {
          double currentSuitcaseVolume = stod(suitcaseVolume);

        if (++loadedSuitcases % 3 == 0) {
            currentSuitcaseVolume *= 1.1;
        }

        if (currentSuitcaseVolume > availableArea) {
            loadedSuitcases--;
            break;
        }
        availableArea -= currentSuitcaseVolume;

        cin >> suitcaseVolume;
    }

    if (suitcaseVolume == "End") {
        cout << "Congratulations! All suitcases are loaded!\n";
    }
    else {
        cout << "No more space!\n";
    }
    cout << "Statistic: " << loadedSuitcases << " suitcases loaded.\n";
    return 0;
}