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thinkphp/sqrt_babylonian.rb

Created February 16, 2023 18:21
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sqrt_babylonian.rb
#
# Square Root Babylonian Method
# @Adrian Statescu
#
def sqrt_babylonian(n)
x = n
y = 1.0
e = 0.000001
while x - y > e
x = (x + y) / 2
y = n / x
end
x
end
def func
n = gets.chomp.to_i
print sqrt_babylonian(n)
end
func
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