python中模块没有属性_模块没有要显示的属性

这是我在Pygame窗口中绘制网格的代码,当我在学校的一台PC上运行它时,它工作得很好。现在我试图在家里继续,出现了一个我自己找不到解决办法的错误:import sys, pygame

pygame.init()

white = (255, 255, 255)

black = (0,0,0)

orange = (255, 165,0)

green = (0,128, 0)

radius = 25

screen = pygame.display.set_mode((715,715))

screen.fill(white)

pygame.display.update()

def grid():

pygame.draw.line(screen, (black), (60, 0), (60,715))

pygame.draw.line(screen, (black), (360, 0), (360,715))

pygame.draw.line(screen, (black), (0, 65), (715, 65))

pygame.draw.line(screen, (black), (0, 130), (715, 130))

pygame.draw.line(screen, (black), (0, 195), (715, 195))

pygame.draw.line(screen, (black), (0, 260), (715, 260))

pygame.draw.line(screen, (black), (0, 325), (715, 325))

pygame.draw.line(screen, (black), (0, 390), (715, 390))

pygame.draw.line(screen, (black), (0, 455), (715, 455))

pygame.draw.line(screen, (black), (0, 520), (715, 520))

pygame.draw.line(screen, (black), (0, 585), (715, 585))

pygame.draw.line(screen, (black), (0, 650), (715, 650))

pygame.draw.line(screen, (black), (0,715), (715, 715))

pygame.display.update()

grid()

grid()

当我运行这段代码时,我得到一个错误:

^{pr2}$

当我尝试了几种不同的方法时,我的代码有什么问题?在

Original: https://blog.csdn.net/weixin_36448205/article/details/113502438
Author: e求职-小e君
Title: python中模块没有属性_模块没有要显示的属性

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