Java(Exception)_03

2024-11-04

 

프로그램 시작
정수 하나를 입력하세요. : a
Exception in thread "main" java.util.InputMismatchException
	at java.base/java.util.Scanner.throwFor(Scanner.java:939)
	at java.base/java.util.Scanner.next(Scanner.java:1594)
	at java.base/java.util.Scanner.nextInt(Scanner.java:2258)
	at java.base/java.util.Scanner.nextInt(Scanner.java:2212)
	at basic.Exception_03.main(Exception_03.java:14)

 

package basic;

import java.util.Scanner;

public class Exception_03 {

	public static void main(String[] args) {
		
		System.out.println("프로그램 시작");
		
		Scanner sc = new Scanner(System.in);
		
		System.out.print("정수 하나를 입력하세요. : ");
		int su = sc.nextInt();
		
		System.out.println("입력 받은 정수 : " + su);
		
		System.out.println("프로그램 종료");
		
		sc.close();
	}
}