lst-0017-book.cpp
// https://godbolt.org/z/5M8xKabjK
int main() {
MyValue value1{"ABCD"};
MyValue value2{"WXYZ"};
value1 = value2; // assignment
}
// https://godbolt.org/z/5M8xKabjK
int main() {
MyValue value1{"ABCD"};
MyValue value2{"WXYZ"};
value1 = value2; // assignment
}