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| while (name.isEmpty()) { | ||
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| System.out.println("Введите название машины №:" + i + ":"); | ||
| name = scanner.nextLine().trim(); | ||
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| if (name.isEmpty()) { | ||
| System.out.println("Название не может быть пустым"); | ||
| } | ||
| } |
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Код для считывания непустой строки с ввода лучше вынести в отдельную функцию - код, разделённый на небольшие функции, легче читать, поддерживать и переиспользовать
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| speed = scanner.nextInt(); | ||
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| if (speed >= 0 && speed <= 250) { |
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Минимальную и максимальную скорости лучше вынести в константы для повышения читабельности кода
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| String name; | ||
| int speed; |
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Поля лучше пометить final, тем самым исключив возможность их модификации извне
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| String leadRacer = ""; | ||
| int leadGap = 0; |
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Эти две переменные лучше сделать приватными, т.к. они относятся к внутренней логике работы этого класса. Для получения победителя гонки лучше написать отдельную функцию-геттер
- Имя машины через отдельный метод - Проверка скорости через константы - Поля Car final, поля Race private, добавлен геттер
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