摘要: 1 #include 2 #define up(i,l,r) for(register int i = (l); i = (r); i--) 4 #define ll long long 5 using namespace std; 6 template void in(T &x){ 7 x = 0; T f = 1; char ch = getchar(); 8 ... 阅读全文
posted @ 2019-05-11 11:26 陈星卿 阅读(136) 评论(0) 推荐(0) 编辑