摘要：http://poj.org/problem?id=1573简单的搜索题就不说了；因为"whether or not the number before it is 1"wrong了两次；啊！！代码：View Code #include <cstdio>#include <iostream>#include <cstring>#include <algorithm>using namespace std;bool ok = 0;void print1(int n){ printf("%d step(s) to exi 阅读全文

摘要：http://poj.org/problem?id=2632题意：判断机器人在行走的过程中的状况；思路：简单的模拟题，就是有点麻烦；代码：View Code #include <cstdio>#include <iostream>#include <algorithm>#include <cstdlib>#include <cstring>using namespace std;struct node{ int x; int y; int ford;}link[110];int x = 0;int y = 0;int visit[11 阅读全文