Java按回车键继续代码

import java.io.IOException;

public class Main {

	public static void main(String[] args) throws IOException {
	
		
		for(int i = 1; i <= 5; ++i)
    	{
			System.out.printf("请按回车继续");
			System.in.read();
			System.in.read();
			System.out.println(i);
    	}
	}
}