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- package org.example;
- import java.util.Random;
- import java.util.Scanner;
- public class Main {
- public static void main(String[] args) {
- /*Как се генерират числа в Java? - s Math
- 1.1. Генерирай числата от 0 до 9 на случаен принцип - с формула
- Как се задава background?
- 2.1. Генерирай "Зелен" или "Червен" фон
- 2.2. Ако фона е зелен добави числото към предишното
- 2.3. Ако фона е червен извади числото */
- Scanner scanner = new Scanner(System.in);
- int totalSum = 0;
- String continueExecution;
- do {
- int randomNumber = (int) (Math.random() * 10);
- System.out.println("Random number: " + randomNumber);
- Random rand = new Random();
- boolean isGreenBackground = rand.nextBoolean();
- boolean isRedBackground = !isGreenBackground;
- if (isRedBackground) {
- System.out.println("Background is Red");
- totalSum = totalSum + randomNumber;
- } else {
- System.out.println("Background is Green");
- totalSum = totalSum - randomNumber;
- }
- System.out.println("Total Sum is " + totalSum);
- System.out.print("Would you like to continue? (yes/no): ");
- continueExecution = scanner.next();
- } while (continueExecution.equalsIgnoreCase("yes"));
- }
- }
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