Programme pour deviner un nombre

from sys import exit
from random import randint

TRIES_NUMBRER = 5

pseudo = input("Hello, put your name: ")
print("So your name is " + pseudo + "!")
print("Nice to meet you!")

number_to_guess = randint(1,20)

print("{}, You have {} tries to guess the number "
      "between 1 and 20 before loosing."
      .format(pseudo, TRIES_NUMBRER))

i = 1
while i < TRIES_NUMBRER + 1:
    guess = int(input("Enter your guess: "))

    if guess == number_to_guess:
        print("Well done {}! You found the number "
              "with only {} tries!".format(pseudo, i))
        exit(0)
    elif guess < number_to_guess:
        print("Too low!")
    else:
        print("Too high!")
    i += 1

print("Game over! :(")
exit(0)