[ java.util.Scanner를 이용한 입력 ] import java.util.Scanner;public class InputDemo { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int i = sc.nextInt(); System.out.println( i + "를 입력하셨습니다" ); sc.close(); }}import java.util.Scanner;public class InputDemo { public static void main(String[] args) { // Scanner 객체를 생성하여 입력을 받음 Scanner scanne..