2021-08-26 01:42:17 +00:00
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"""
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A square root calculator based on the Babylonian's approach!
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Created as a part of my Royal Institute masterclass
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"""
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from _helpers import intInput
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2021-07-10 11:23:46 +00:00
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def sqrt(x):
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a = 2
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while abs((a - (x / a))) > 1:
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a = (a + (x / a)) / 2
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2021-07-16 16:25:04 +00:00
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return int(a)
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2021-07-10 11:23:46 +00:00
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2021-08-26 01:42:17 +00:00
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num = intInput('Please input a number! (:')
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res = sqrt(num)
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print()
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print('Square Root:', res)
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