实现对数字音频的输入输出及噪音滤波增强处理等-Realize the digital audio input and output processing and noise filtering enhancement

输入一个数字n，从而实现从1到n*n之间的数字组成的n阶魔方阵输出-nput a digital n, thus realize 1 to n* n between composed of n order magic number phalanx output