任何小数都可以被划为分数，但是循环小数的实现和一般的有所区别，本程序主要实现的功能是如何实现将普通小数和循环小数转化为都准化为最简分数。-Any decimal can be classified as a fraction, but the recurring decimal to implement and in general different, the main achievement of the function of this program is how to achieve the common decimal recurring decimal conversion are permitted into the simplest score