Skip to content
Open
Show file tree
Hide file tree
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
3 changes: 3 additions & 0 deletions .idea/.gitignore

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

1 change: 1 addition & 0 deletions .idea/.name

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

6 changes: 6 additions & 0 deletions .idea/compiler.xml

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

18 changes: 18 additions & 0 deletions .idea/gradle.xml

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

10 changes: 10 additions & 0 deletions .idea/misc.xml

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

6 changes: 6 additions & 0 deletions .idea/vcs.xml

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

73 changes: 73 additions & 0 deletions src/main/java/Calculate.java
Original file line number Diff line number Diff line change
@@ -0,0 +1,73 @@
import java.util.Scanner;
public class Calculate {
int guest;
String totalName = "";
double totalPrice = 0.00f;
String rub = "";
Scanner scanner = new Scanner(System.in);


public void addGuests() {
while (true) {
System.out.println("Введите количество человек в вашей компании:");
if (scanner.hasNextInt()) {
guest = scanner.nextInt();
if (guest > 1) {
System.out.println("Спасибо! Разделим счёт на " + guest + " человек(а)\nПриступим к заполнению заказа.");
break;//
} else {
System.out.println("Некорректное значение гостей, попробуйте снова!");
}
} else {
System.out.println("Ожидается ввод числового значения, попробуйте снова!");
scanner.nextLine();
}
}
}
public void sumProducts() {
while (true) {
System.out.println("Введите название товара:\nЧтобы закончить ввод, введите 'Завершить'");
String name = scanner.next();
String cancel = "Завершить";
boolean check = cancel.equalsIgnoreCase(name);
if (check) {
System.out.println("Ваш заказ: " + "\n" + totalName);
System.out.println("На общую стоимость: " + totalPrice + " руб.");
break;
} else {
totalName = totalName + name + "\n";
System.out.println("Введите стоимость товара (рубли,копейки):");
while (true) {
if (scanner.hasNextDouble()) {
double price = scanner.nextDouble();
if (price > 0) {
totalPrice = totalPrice + price;
System.out.println("Спасибо! Ваш товар добавлен в заказ!");
break;
} else {
System.out.println("Некорректное значение цены, попробуйте снова!");
}
} else {
System.out.println("Ожидается ввод числового значения, попробуйте снова!");
scanner.next();
}
}
}
}
}

public void divTotalPrice() {
double guestSum = totalPrice / (double)guest;
int lastNum = (int) guestSum % 10;
if (totalPrice % 100 >= 11 && totalPrice % 100 <= 20) {
rub = "рублей";
} else if (lastNum > 1 && lastNum < 5) {
rub = "рубля";
} else if (lastNum % 10 == 1) {
rub = "рубль";
} else {
rub = "рублей";
}
System.out.println("Сумма заказа на каждого гостя составила " + String.format("%.2f", guestSum) + " " + rub + ".\nЖдём Вас у нас снова!");
}
}
11 changes: 6 additions & 5 deletions src/main/java/Main.java
Original file line number Diff line number Diff line change
@@ -1,8 +1,9 @@
public class Main {

public static void main(String[] args) {
// ваш код начнется здесь
// вы не должны ограничиваться только классом Main и можете создавать свои классы по необходимости
System.out.println("Привет Мир");
Calculate calculate = new Calculate();
calculate.addGuests();
calculate.sumProducts();
calculate.divTotalPrice();

}
}
}