设有n个人围坐一圈，现从指定的第一个人开始报数，数到第m个人出列，然后从出列的下一个人重新开始报数，数到第m个人又出列，……，如此重复，直到所有的人全部出列为止。-Around a circle with n individuals, are from the specified first person to start off, a few individuals out to the first m out, and then a column from the next person t