Assignment of arrays in C ++

In C ++, if an array is defined in a class, its value assignment method is different from the common Copying Method in process orientation. You cannot assign values to arrays when defining arrays, or assign values to arrays using equations in constructors.

One method is as follows:

1 class {
2 Private:
3 int m_arr [10];
4 public:
5 ()
6 {
7 temp_arr [10] = {1, 2, 4, 5, 6, 7, 8, 9, 10 };
8 memcpy (m_arr, temp_arr, sizeof (temp_arr ));
9}
10
11 ....................
12}

Note: Here memcpy belongs to string. h.

It seems that the design of array assignment is too awkward, but object-oriented language is an abstraction of various situations in reality, which is also useful in reality.