#include <iostream>
#include <fstream>
#include <string>
#include <sstream>
#include <algorithm>
#include <vector>




using namespace std;

void branchtype(vector<int>& otones, vector<int>& utones) {
    cout << "give length of branch";
    float total;
    cin >> total;
    cout << total << '\n';

    int bifruNum;
    cout << "give number of bifrucations";
    cin >> bifruNum;
    vector<float> dividedTones;
    for (int x = 0; x < bifruNum; x++) {
        cout << "give bifrucation " << x + 1 << '\n';
        float holder;
        cin >> holder;
        if (holder > total) {
            cout << "did you mesure wrong?";
        }
        otones.push_back(total);
        while ((otones[x] / holder) > 2) {
            holder = holder * 2;
        }
        // cout << otones[x] << '/' << holder<< "\n";
        while (floor(holder) != holder) {
            holder = holder * 10;
            otones[x] = otones[x] * 10;
        }
        utones.push_back(holder);
        // cout <<otones[x]<<'/'<< utones[x]<<"\n";
        dividedTones.push_back(otones[x] * 1.0 / utones[x] * 1.0);
    }

    for (int x = 0; x < dividedTones.size() - 1; x++) {
        if (dividedTones[x] > dividedTones[x + 1]) {
            float holder = dividedTones[x];
            int hold2 = otones[x];
            int hold3 = utones[x];
            dividedTones[x] = dividedTones[x + 1];
            otones[x] = otones[x + 1];
            utones[x] = utones[x + 1];
            dividedTones[x + 1] = holder;
            otones[x + 1] = hold2;
            utones[x + 1] = hold3;
            x = 0;
            cout << "sort";
        }

        cout << dividedTones[x] << ' ';
        cout << otones[x] << '/' << utones[x] << '\n';
    }

}

void filegen(vector<int>& otones, vector<int>& utones) {
    string name;
    cout << "give scale a name\n";
    cin >> name;
    string name2 = name + ".scl";
    ofstream sclFile;
    sclFile.open(name2);
    if (sclFile.is_open() != true) {
        cout << "issue";
    }
    else {
        sclFile << '!' << name2 << "\n!\n" << name << "toneset\n";
        sclFile << otones.size() << '\n' << '!' << '\n';
        for (int s = 0; s < otones.size(); s++) {
            sclFile << otones[s] << '/' << utones[s] << '\n';
        }
        sclFile << "2/1";
        cout << "done!\n";

    }

}

int main()
{
    cout << "hello, would you like to create a branch scale?\n";
    vector<int> otones;
    vector<int> utones;
    string response;
    branchtype(otones,utones);
    while (response != "no") {
        cout << "add another branch subset to master scale?";
        cin >> response;
        if (response != "no") {
            branchtype(otones, utones);
        }
    }
    
    cout << "create file or mesurments?\n";
    
    cin >> response;
    if (response == "file") {
        filegen(otones, utones);
    }
    else {
        cout << "what is your scale length\n";
        cin >> response;
        int length = stoi(response);
        for(int x=0; x<otones.size(); x++){
            float full = utones[x] * 1.0 / otones[x] * 1.0; //invert 2/1==1/2
            cout << length-(full * length)<<'\n';
    }
   

    }

}