11 lines
287 B
Python
11 lines
287 B
Python
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import fractions
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import math
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print('PI =', math.pi)
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f_pi = fractions.Fraction(str(math.pi))
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print('No limit =', f_pi)
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for d in [1, 5, 50, 90, 100, 500, 1000000]:
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limited = f_pi.limit_denominator(d)
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print('{0:8} = {1}'.format(d, limited))
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