摘要:
题目链接:https://icpcarchive.ecs.baylor.edu/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=291 cross product: for 2 vectors a and b, 阅读全文
posted @ 2017-06-26 16:50
alwaysBeAStarter
阅读(136)
评论(0)
推荐(0)
浙公网安备 33010602011771号