01 2012 档案
摘要：#include<iostream>#include<cstdio>#include<cstring>using namespace std;bool flag=false;int kk;char GetNext() //将没用的符号过滤掉{ char c; while(scanf("%c",&c) && (c==' ' || c=='\n' || c==9 || c==10)); return c;}int dfs(int sum,int hight){ int sign=1,k=
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