#ababa. 尝试输出圆周率（π）
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ID: 1535
Type: Default
1000ms
256MiB
Tried: 14
Accepted: 1
Difficulty: 10
Uploaded By:
东明潘俊龙
尝试输出圆周率（π）
尽你所能，输出圆周率（π）吧！（精度越高越好）（最好全输出
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Limitation
1s, 1024KiB for each test case.
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