为啥我把它写成成员函数
BIG BIG：：operator *(BIG &b);
就会报这个错呢？我用vs2005本地编译就木有问题。还是说VS2008把这个改了？


Main.cpp(109) : error C2679: binary '*' : no operator found which takes a right-hand operand of type 'BIG' (or there is no acceptable conversion)
        Main.cpp(14): could be 'BIG BIG::operator *(BIG &)'
        while trying to match the argument list '(BIG, BIG)'