Влад's questions

这里我的代码有问题，我想确保将有关变量的信息写入文本文件中的文件，并在下次将其写入变量时。这是我的代码：

import pygame


pygame.init()
bg = pygame.image.load("images/kira.png")
window = pygame.display.set_mode((1300, 500)) 
screen = pygame.Surface((1300, 600))
start_game = True
print("Log")
score = 0
coins = 0
f = open('whu.txt','r')

coins = f.read()
f.close()


while start_game == True:
    for i in  pygame.event.get():
        if i.type == pygame.QUIT:
            start_game = False
        if i.type == pygame.KEYDOWN and i.key == pygame.K_w:
            coins += 1
            print(coins)
        if i.type == pygame.KEYDOWN and i.key == pygame.K_d and coins == 1000:
            coins -= 1000
            score += 1
            print("Молодец! Ты заработал 1 робукс! Теперь у тебя: " + str(score) + " робуксов! Кидай скрин Владу и пиши сколько хочешь вывести!")
            








    window.blit(screen, (1,1))
    screen.blit(bg, (1,0))


    pygame.display.update()

    while True:
        with open ('whu.txt', 'r') as f:
            old_data = f.read()

        new_data = old_data.replace('0', str(coins))

        with open ('whu.txt', 'w') as f:
            f.write(new_data)
        break






pygame.quit()