使用Python字符串、列表和数据操作。

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英文:

Working with Python strings, lists, and data (copy paste multilines)

问题

我有一些关于我尝试使用Python处理的文本格式的问题。

我有一个数据列表，格式如下：

00x0x00 1

10x1x11 2

13x2x27 6

我正在尝试将该列表复制粘贴到终端/ Pygame 窗口中，以便我可以处理它。

这部分我已经弄清楚，但我无法弄清楚：如何分离00x0x00和1？

我尝试使用str.split，但这样做时，我得到了一些“随机”的文本，而不是我试图获得的分割列表...

  1. textstring = pygame.scrap.get("text/plain;charset=utf-8").decode()
  2. print(textstring)
  4. thislist = textstring.replace(' ', ',')
  5. thatlist = thislist.split(',')
  6. print(thislist)
  7. print(thatlist)

用逗号替换空格完全正常，但我也无法使用逗号拆分字符串/列表。

我还尝试使用'/n' 进行拆分，效果与描述的相同。

这是当我使用上面写的列表运行以下代码时的输出。

  1. 00x0x00,1
  3. 10x1x11,2
  5. 13x2x27,6
  6. ['0\x000\x00x\x000\x00x\x000\x000\x00',
  7.  '\x001\x00\r\x00\n\x00\r\x00\n\x001\x000\x00x\x001\x00x\x001\x001\x00',
  8.  '\x002\x00\r\x00\n\x00\r\x00\n\x001\x003\x00x\x002\x00x\x002\x007\x00', '6\x00\x00\x00']

整个代码：

  1. import pygame
  3. SCREEN_WIDTH = 600
  4. SCREEN_HEIGHT = 400
  5. WHITE = (255, 255, 255)
  6. pygame.init()
  7. screen = pygame.display.set_mode( (SCREEN_WIDTH, SCREEN_HEIGHT) )
  8. pygame.scrap.init()
  9. pygame.scrap.set_mode(pygame.SCRAP_CLIPBOARD)
  11. thislist = ""
  12. textstring = ""
  13. thatlist = ""
  15. screen.fill(WHITE)
  16. running = True
  17. while running:
  19.     for event in pygame.event.get():
  20.         if event.type == pygame.QUIT:
  21.             running = False
  23.         elif event.type == pygame.KEYUP:
  24.             if event.key == pygame.K_ESCAPE:
  25.                 running = False
  27.             elif event.key == pygame.K_v and event.mod & pygame.KMOD_CTRL:
  28.                 textstring = pygame.scrap.get("text/plain;charset=utf-8").decode()
  29.                 print(textstring)
  31.                 thislist = textstring.replace(' ', ',')
  32.                 thatlist = thislist.split(',')
  33.                 print(thislist)
  34.                 print(thatlist)
  36.     pygame.display.flip()
  37. pygame.quit()
英文:

I am having some problems with the text format I am trying to process with Python.

I have a list of data in this format:

00x0x00 1

10x1x11 2

13x2x27 6

I am trying copy paste that list into terminal/Pygame window so that I can process it.

This I have figured out, but I can’t figure out: How do I separate 00x0x00 and 1?

I have tried using str.split, but when I do so I get some "random" text, instead of the split list I'm trying to get...

  1.             textstring = pygame.scrap.get("text/plain;charset=utf-8").decode()
  2.             print(textstring)
  4.             thislist = textstring.replace(' ', ',')
  5.             thatlist = thislist.split(',')
  6.             print(thislist)
  7.             print(thatlist)

Replacing space with comma works just fine, but I can’t split the string/list with comma either.

I also tried splitting with '/n' too, with the same effect as described.

This is the output when I run the following with the list written above.

  1. 00x0x00,1
  3. 10x1x11,2
  5. 13x2x27,6
  6. ['0\x000\x00x\x000\x00x\x000\x000\x00',
  7. '\x001\x00\r\x00\n\x00\r\x00\n\x001\x000\x00x\x001\x00x\x001\x001\x00',
  8. '\x002\x00\r\x00\n\x00\r\x00\n\x001\x003\x00x\x002\x00x\x002\x007\x00', '\x006\x00\x00\x00']

Entire code:

  1. import pygame
  3. SCREEN_WIDTH = 600
  4. SCREEN_HEIGHT = 400
  5. WHITE = (255, 255, 255)
  6. pygame.init()
  7. screen = pygame.display.set_mode( (SCREEN_WIDTH, SCREEN_HEIGHT) )
  8. pygame.scrap.init()
  9. pygame.scrap.set_mode(pygame.SCRAP_CLIPBOARD)
  11. thislist = ""
  12. textstring = ""
  13. thatlist = ""
  15. screen.fill(WHITE)
  16. running = True
  17. while running:
  19. for event in pygame.event.get():
  20.     if event.type == pygame.QUIT:
  21.         running = False
  23.     elif event.type == pygame.KEYUP:
  24.         if event.key == pygame.K_ESCAPE:
  25.             running = False
  27.         elif event.key == pygame.K_v and event.mod & pygame.KMOD_CTRL:
  28.             textstring = pygame.scrap.get("text/plain;charset=utf-8").decode()
  29.             print(textstring)
  31.             thislist = textstring.replace(' ', ',')
  32.             thatlist = thislist.split(',')
  33.             print(thislist)
  34.             print(thatlist)
  36.     pygame.display.flip()
  37. pygame.quit()

答案1

得分: 0

使用str而不是decode：

  1. text = b'''00x0x00 1
  3. 10x1x11 2
  5. 13x2x27 6'''
  6. textstring = str(text, 'utf-8')
  7. print(textstring)
  9. thatlist = textstring.split()
  10. print(thatlist)

这是您想要的结果：

  1. 00x0x00 1
  3. 10x1x11 2
  5. 13x2x27 6
  6. ['00x0x00', '1', '10x1x11', '2', '13x2x27', '6']
英文:

Use str instead of decode:

  1. text = b'''00x0x00 1
  3. 10x1x11 2
  5. 13x2x27 6'''
  6. textstring = str(text, 'utf-8')
  7. print(textstring)
  9. thatlist = textstring.split()
  10. print(thatlist)

And this is the result you want:

  1. 00x0x00 1
  3. 10x1x11 2
  5. 13x2x27 6
  6. ['00x0x00', '1', '10x1x11', '2', '13x2x27', '6']

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  • 本文由 发表于 2023年6月5日 15:40:49
  • 转载请务必保留本文链接：https://go.coder-hub.com/76404389.html
  • list
  • python
  • split
  • string
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