import sysimport timedef spinning_cursor(): while True: for cursor in '|/-\': yield cursorspinner = spinning_cursor()for _ in range(50): sys.stdout.write(next(spinner)) sys.stdout.flush() time.sleep(0.1) sys.stdout.write('b')
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import sysimport timedef spinning_cursor(): while True: for cursor in '|/-\': yield cursorspinner = spinning_cursor()for _ in range(50): sys.stdout.write(next(spinner)) sys.stdout.flush() time.sleep(0.1) sys.stdout.write('b')
欢迎分享,转载请注明来源:内存溢出
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