So is it possible to endow my digital double with a believable representation of my own personality?
那么，有没有可能使我的电子替身忠实再现我自己的人格？
2
Derby provides support for real Numbers in several formats: single-precision floating-point, double-precision floating-point, and an exact representation decimal, as presented in Table 2.
Derby对实数提供了多种格式的支持：单精度浮点、双精度浮点以及准确的算术表示，如表2所示。
3
One takes a double-precision floating point as input, another takes an integer and a scale factor, and another takes a String representation of a decimal number.