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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def float_to_decimal(f):
 """ Convert a floating point number to a Decimal with no loss of information. Intended for Python 2.6 where casting float to Decimal does not work. """

    n, d = f.as_integer_ratio()
    numerator, denominator = Decimal(n), Decimal(d)
    ctx = Context(prec=60)
    result = ctx.divide(numerator, denominator)
    while ctx.flags[Inexact]:
        ctx.flags[Inexact] = False
        ctx.prec *= 2
        result = ctx.divide(numerator, denominator)
    return result