全文转载自 Scott Hanselman的博文. I bought a 3D printer on Friday, specifically a Printrbot Simple Metal from Amazon for US$599. I did a few days of research, looking at all the consumer models under $1000. Some were enclosed, others not. Some made of wood,
目录 3d format introduction x3d resources open source C++ implementations file formats 1. Feature matrix of the 8 most popular 3D file formats 2. Import/Export support in popular 3D modeling software and engines x3d format FAQ x3d 3d format introductio
终于将LeetCode的免费题刷完了,真是漫长的第一遍啊,估计很多题都忘的差不多了,这次开个题目汇总贴,并附上每道题目的解题连接,方便之后查阅吧~ 477 Total Hamming Distance 44.10% Meidum 475 Heaters 30.20% Easy 474 Ones and Zeroes 34.90% Meidum 473 Matchsticks to Square 31.80% Medium 472 Concatenated Words 29.20% Hard