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added 2 commits
January 26, 2023 00:17
gusar-off
reviewed
Jan 29, 2023
| finish(); | ||
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| } | ||
| public static class CountPersons { |
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Лучше вынести в отдельный файл
| System.out.println("Сколько вас человек?"); | ||
| while (true) { | ||
| if (scanner.hasNextDouble()) { | ||
| persons = scanner.nextInt(); |
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| } | ||
| } | ||
| public static void addProduct() { | ||
| Scanner scanner = new Scanner(System.in); |
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Лучшее переиспользовать инстанс Scanner, а не создавать каждый раз новый.
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