Package admin{
Public  my admin{
String username (){
String a_username ="lily"
return a_username;
}
Vold print_text(string)
System.out.println(lily)

Int password (){
Int a_password = 123
return a_password;
}
Vold print text(int){
System.out.println(123)
}
If{a_username = "lily"&&a_password =123 requried&& =!}
System.out.println( login in successful)
Else
System.out.print(enter the correct username and password)
}