myflag.java

JAVA开发的酒店管理系统

package mypackage.flag;
public class myflag{
	public  static boolean flag=false;
	public static String username;
	public static String room_number;
	public String password_safe(String s){
		
		String s2="";
	for(int i=0;i<s.length();i++){
	s2+=s.charAt(i)+14;
	}
	return s2;	
	}
	
}