Java(IO)_02

2024-11-11

 

 

한 줄을 입력하세요...
abcdefg
abcdefg

 

package basic;

import java.io.IOException;
import java.io.InputStream;

public class FileIO_02 {

	public static void main(String[] args) {
		
		System.out.println("한 줄을 입력하세요...");
		
			try {				
				while (true) {
					
					//InputStream is = System.in;
					//int readByte =  is.read();
					int readByte = System.in.read();	//  위와 동일
					
					if (readByte == '\n') {		//  enter 키를 사용하면
						
						break;
					}
					
					System.out.print((char)readByte);
				}	//  while 반복문 end
				
			} catch (IOException e) {
				// TODO Auto-generated catch block
				e.printStackTrace();
			}		
		}
}