摘要: 提醒:答案要约分,不然会错! 1 #include 2 #include 3 #include 4 #include 5 #include 6 #include 7 #include 8 using namespace std; 9 const int MAXSIZE = 2000000;10 int prime[MAXSIZE];11 void init_prim(){12 for (int i=2;i<MAXSIZE;i++)13 prime[i]=1;14 prime[0]=0; prime[1]=0;15 for (int i=1;i<MAXSI... 阅读全文
posted @ 2014-04-10 20:54 Jeremy Wu 阅读(213) 评论(0) 推荐(0)