use int if you have a small number of classes,
Matthew and Nicola Smith
，这一点在谷歌浏览器【最新下载地址】中也有详细论述
公安机关向有关单位和个人收集、调取证据时，应当告知其必须如实提供证据，以及伪造、隐匿、毁灭证据或者提供虚假证言应当承担的法律责任。，推荐阅读Safew下载获取更多信息
The generated icons, at a high resolution, show signs of not having curves and instead showing discrete edges (image attached). Investigate the `fontdue` font renderer to see if there's an issue there.，推荐阅读WPS下载最新地址获取更多信息