jackfong123

Hana runtime performance is 100 times less than native cpp?

1

``` class Person { public: Person(std::string const& _name): name(_name) { gvids.resize(1000, std::unordered_set()); for (size_t i = 0; i < gvids.size(); ++i) { for (size_t j = 0; j < 1000;...

Use runtime error

2

``` class Person { public: // constructor Person(const std::string& name) : m_name(name) {} // accessors for private members std::string name() const { return m_name; } void setName(const std::string& name) {...

Hello~ I want to double the display scenes in a window, however, I cann't understand the meaning of view_position in pygame_render.py. And how the following code work? `draw_rect_matrix(grid_map, (127, 127,...

你的code里是不是少了admin这个类呢？可不可以补充上去谢谢