pron_noodz

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

int main()
{

    int adoption_process, adoption_amt, animal_amt, animal_choice, total_fee;
    int adoption_budget, amount_spent;
    cout << "Please select an adoption process:" << endl;
    cout << "1) Adoption by animal amount" << endl;
    cout << "2) Adoption by budget" << endl;

    cin >> adoption_process;
    /* adoption by animal amount */
    if (adoption_process == 1) {
        cout << "Enter the amount of animals you are adopting: " << endl;
        cin >> adoption_amt;
        for (animal_amt=0; animal_amt < adoption_amt; animal_amt += 1){

            cout << "Which dog would you like to adopt?" << endl;
            cout << "1) Small dog ($25)" << endl;
            cout << "2) Medium dog ($40)" << endl;
            cout << "3) Large dog ($65)" << endl;

            cin >> animal_choice;

            switch(animal_choice){

                case 1:
                    cout << "You have chosen a small dog for $25!" << endl;
                    total_fee += 25;
                    break;
                case 2:
                    cout << "You have chosen a medium dog for $40!" << endl;
                    total_fee += 40;
                    break;
                case 3:
                    cout << "You have chosen a large dog for $65!" << endl;
                    total_fee += 65;
                    break;

            }
        }
        cout << "Your final total is $" << total_fee << " for " << animal_amt << " dog(s).";
    }
    /* adoption by budget */
    else {
        cout << "Enter your adoption budget: $" << endl;
        cin >> adoption_budget;
        int pet_prices [3] = {25, 40, 65};
        animal_amt = 0;
        bool exit = false;

        do {
            cout << "Which dog would you like to adopt?" << endl;
            cout << "1) Small dog ($25)" <<endl;
            cout << "2) Medium dog ($40)" << endl;
            cout << "3) Large dog ($65)" << endl;
            cout << "4) Exit" << endl;

            cin >> animal_choice;
            if (adoption_budget >= pet_prices[animal_choice-1]) {
                switch (animal_choice){
                    case 1:
                        cout << "You have chosen a small dog for $25!" << endl;
                        adoption_budget -= 25;
                        amount_spent += 25;
                        animal_amt +=1;
                        break;
                    case 2:
                        cout << "You have chosen a medium dog for $40!" << endl;
                        adoption_budget -= 40;
                        amount_spent += 40;
                        animal_amt +=1;
                        break;
                    case 3:
                        cout  << "You have chosen a large dog for $65!" << endl;
                        adoption_budget -= 65;
                        amount_spent += 65;
                        animal_amt +=1;
                        break;
                    case 4:
                        exit = true;
                        break;
                }
            }
            else if (animal_choice == 4){
                exit = true;
            }
            else{
                cout << "Sorry but you cannot afford that option." << endl;
            }

        } while ((adoption_budget >= amount_spent) && (exit == false));
        cout << "You have bought " << animal_amt << " dog(s) with $" << adoption_budget << " remaining.";

    }

    return 0;
}