æ£ç”例
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package challenge13; import java.util.InputMismatchException; import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner scan = new Scanner(System.in); System.out.println("数値を入力ã—ã¦ãã ã•ã„"); try { int input = scan.nextInt(); System.out.println("入力ã•れãŸå€¤ã¯"+input+"ã§ã™ã€‚"); } catch(InputMismatchException e) { System.out.println("数値以外ãŒå…¥åŠ›ã•れã¾ã—ãŸã€‚å†åº¦å®Ÿè¡Œã—ã¦ãã ã•ã„。"); } catch(Exception e) { System.out.println("異常ãªçŠ¶æ…‹ã«ãªã‚Šã¾ã—ãŸã€‚å†åº¦å®Ÿè¡Œã—ã¦ãã ã•ã„。"); } } } |