[C++][線性代數] 求行列式值
Sample Input :21 23 442 -1 0 3-1 2 1 01 0 2 -42 3 1 13-9 -18 -276 -1 30 -5 -742 0 1 01 3 0 20 1 -2 14 0 1 142 0 0 04 -2 0 0-5 6 1 01 5 3 35-1 0 0 0 00 3 0 0 00 0 2 0 00 0 0 4 00 0 0 0 -252 0 1 3 -2-2 1 3 2 -11 0 -1 2 33 -1 2 4 -31 1 3 2 0Sample Output :det(A) = -2det(A) = -60det(...
