try:
cnn = mysql.connector.connect(
    host="localhost:",  # your host, usually localhost
    user="root",  # your username
    password="root",  # your password
    database="bb_cards")  # name of the data base
print("It Works!!")
except mysql.connector.Error as e:
if e.errno == errorcode.ER_ACCESS_DENIED_ERROR:
    print("Something is wrong with username or Password")
elif e.errno == errorcode.ER_BAD_DB_ERROR:
    print("Database Does not exist")
else:
    print(e)