uppercase = False
lowercase = False
number = False

print ('enter a name')
my_name = input()

print ('enter your age')
my_age = input()

print (my_name[0:3].capitalize()+my_age)


invalid_password = True

print('create a password, must contain at least 1 upper case and 1 number')
password = input()

while invalid_password:

  for character in password:
    if character.isupper() == True:
      uppercase = True
    if character.islower() == True:
      lowercase = True
    if character.isnumeric() == True:
      number = True

  if uppercase == True and lowercase == True and number == True:
    print('Your password is valid')
    invalid_password = False
  else:
    print('Your password is not vaild')
    print('Please enter a new password')
    input()