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gusar-off
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Jun 6, 2023
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| public static int getInt(Scanner scan) { | ||
| try { | ||
| int number = scan.nextInt(); |
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У Scanner есть удобный метод hasNextInt, можно сразу узнать без дополнительных проверок возможно ли интерпретировать строку как int
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| public static float getFloat(Scanner scan) { | ||
| try { | ||
| float number = scan.nextFloat(); |
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