Vacation

package S5_WhileLoops;

import java.util.Scanner;

public class Vacation {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        double tripPrice = Double.parseDouble(scanner.nextLine());
        double currentMoney = Double.parseDouble(scanner.nextLine());

        // save days info
        int spendInRowCount = 0;
        int allDaysCount = 0;

        // read first command
        String command = scanner.nextLine();
        while(true) {
            // read spend or save
            String operator = command;
            // read money for spending/saving
            double price = Double.parseDouble(scanner.nextLine());
            allDaysCount++;

            // check if we should spend or save
            if(operator.equals("spend")) {
                spendInRowCount++;
                currentMoney = currentMoney - price;

                // set current money to 0 when we spend more than we have
                if(currentMoney < 0) {
                    currentMoney = 0;
                }

            } else if(operator.equals("save")){
                currentMoney = currentMoney + price;
                spendInRowCount = 0;
            }

            // if we saved enough money - break
            if(currentMoney >= tripPrice) {
                break;
            }

            // if we spent too much days spending money - break
            if(spendInRowCount == 5){
                break;
            }

            command = scanner.nextLine();
        }

        // check if we have enough money for trip
        if (currentMoney >= tripPrice) {
            System.out.printf("You saved the money for %d days.", allDaysCount);
        } else {
            System.out.printf("You can't save the money.%n%d", allDaysCount);
        }

    }
}