YearProject

2.2 – Зеленчукова борса
import java.util.Scanner;
class Main {
  public static void main(String[] args) {
    Scanner scan = new Scanner(System.in);

      double vegP = scan.nextDouble();
      double fruitP = scan.nextDouble();
      int vegK = scan.nextInt();
      int fruitK = scan.nextInt();

      double allFruit = fruitP*fruitK;
      double allVeg = vegP*vegK;




      System.out.println((allFruit + allVeg)/1.94);


  }
}

3.2 – Поспаливата котка Том
import java.util.Scanner;
class Main {
  public static void main(String[] args) {
    Scanner scanner = new Scanner(System.in);
    int holidays = scanner.nextInt();
    int workingDays = 365 - holidays;
    int totalPlayMinutes = workingDays * 63 + holidays * 127;
    double difference = Math.abs(30000 - totalPlayMinutes);
    double hours = difference / 60;
    double minutes = difference % 60;

    if (totalPlayMinutes > 30000){
      System.out.println("Tom will run away");
      System.out.printf("%.0f hours and %.0f  minutes more to play",
              Math.floor(hours), Math.floor(minutes));

    }else{
      System.out.println("Tom sleeps well");
      System.out.printf("%.0f hours and %.0f minutes less to play",
             Math.floor(hours), Math.floor(minutes));
    }
  }
}

 4.2 – Пътешествие
import java.util.Scanner;
class Main {
  public static void main(String[] args) {
    Scanner s = new Scanner(System.in);

    int budget =  Integer.parseInt(s.nextLine());
    String season = s.nextLine();
    double holiday = 0;

    if(budget<=100){
    System.out.println("Somewhere in Bulgaria");
      if(season.equals("summer")){
      holiday = budget*0.3;
      System.out.println(holiday);
      }else if(season.equals("winter")){
        holiday = budget*0.7;
        System.out.println(holiday);
      }
    }
    if(budget>100 && budget<=1000){
    System.out.println("Somewhere in Balkans");
    if(season.equals("summer")){
      holiday = budget*0.4;
      System.out.println(holiday);
      }else if(season.equals("winter")){
        holiday = budget*0.8;
        System.out.println (holiday);
      }
  }
  if(budget>1000 ){
    System.out.println("Somewhere in Europe");
    if(season.equals("summer")){
      holiday = budget*0.9;
      System.out.println(holiday);
      }else if(season.equals("winter")){
        holiday = budget*0.9;
        System.out.println(holiday);
      }
  }
  }
}

5.2 – умната Лили
import java.util.Scanner;
class Main {
  public static void main(String[] args) {
    Scanner scan = new Scanner(System.in);

    int age = scan.nextInt();
    double priceP = scan.nextDouble();
    double priceToy = scan.nextDouble();

    double birthdayMoney = 0;
    double toyMoney = 0;
    double money = 10;

    for(int i=1; i<=age; i++){
      if(i%2==0){
        birthdayMoney += money - 1;
        money += 10;
      }else{
        toyMoney += priceToy;
      }
    }

    double allMoney = birthdayMoney + toyMoney;
    if(allMoney > priceP){
      System.out.println("Yes!");
      double diff = allMoney - priceP;
      System.out.printf("%.2f", diff);
    } else{
      System.out.println("No!");
      double diff = priceP - allMoney;
      System.out.printf("%.2f", diff);
    }
  }
}