Test为输出60到69之间的随机数，Dig为用非递归求n的阶乘，ball为标签彩色球，YH为杨辉三角，Q21为矩阵转置。-Test the output of 60 to 69 random numbers between, Dig for the use of non-recursive find n factorial, ball color ball for the label, YH for the Yang Hui triangle, Q21 for the matrix transpose.