74 lines
2.1 KiB
Python
74 lines
2.1 KiB
Python
import asyncio
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from REPL import REPLApp, RunSync, cmd2
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class MyApp(REPLApp):
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@RunSync
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async def do_guess_number(self, args):
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"""
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play guess number game
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"""
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import random
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number = random.randint(1, 100)
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await self.print("Guess a number between 1 and 100")
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while True:
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guess = await self.input("Your guess: ")
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if not guess.isdigit():
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await self.print("Please enter a valid number.")
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continue
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guess = int(guess)
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if guess < number:
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await self.print("Too low!")
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elif guess > number:
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await self.print("Too high!")
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else:
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await self.print("Congratulations! You guessed the number.")
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break
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@RunSync
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async def do_progress(self, args):
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"""
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多行进度条示例
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"""
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import sys
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import asyncio
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tasks = 3
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total = 30
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progresses = [0] * tasks
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# 先打印多行空进度条
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for t in range(tasks):
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print(f'任务{t+1}: |{"-"*total}| 0%')
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# 光标回到最上面
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print('\033[F' * tasks, end='')
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for i in range(total + 1):
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for t in range(tasks):
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bar = '█' * i + '-' * (total - i)
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percent = int(i / total * 100)
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print(f'任务{t+1}: |{bar}| {percent}%')
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# 每次循环后，光标回到最上面
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print('\033[F' * tasks, end='')
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await asyncio.sleep(0.1)
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# 最后打印完成的进度条
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for t in range(tasks):
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bar = '█' * total
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print(f'任务{t+1}: |{bar}| 100%')
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async def mainLoop():
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app = MyApp()
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app.preloop()
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try:
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stop = False
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while not stop:
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line = await app.input(app.prompt)
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try:
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stop = app.onecmd_plus_hooks(line)
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except asyncio.CancelledError:
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await app.print("^C: Task cancelled")
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finally:
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app.postloop()
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if __name__ == "__main__":
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asyncio.run(mainLoop()) |