URAL 1586
摘要:
题目大意:求出n位十进制数中每相邻三位均为一个三位数素数的个数对10^9+9取模的值。Time Limit:1000MSMemory Limit:65536KB64bit IO Format:%I64d & %I64u 数据规模:3#include#include#include#include#include#include#include#include#includeusing namespace std;typedef double db;#define DBG 0#define maa (1>| "#define pr(x) #x"=" i 阅读全文
posted @ 2013-08-23 18:40 bbsno 阅读(156) 评论(0) 推荐(0)