Question

C++动态分配内存和释放

Suppose we have a variale:
double **Matrix;
Write two functions:
double **allocMatrix(int n);
void releaseMatrix(double **m);
Function allocMatrix(n) will allocate memory space from heap to store a matrix with the scale n*n, while function releaseMatrix(m) will return the memory space used by m to heap.

Answer 1

老铁你这个C语言编程问题比较专业。

Answer 2

double **Matrix = new double* *[row * column];
其他就不知道了