print("""*********************************
            Kullanıcı girişi
         *********************************
      """)

sys_idiot="mark"

sys_password="6161"

idiot=input("Please enter your username:")

password=input("Please enter your password:")

if sys_idiot=="mark" and sys_password=="6161" :
    print("Successful entry")

elif sys_idiot!="mark" and sys_password=="6161" :
    print("False username")

elif sys_idiot=="mark" and sys_password!="6161":
    print("False password")

else :
    print("False username and password")