其中:1595446(節點個數)
0(起始邊) 1(終邊)
上傳中等待審核成功再鏈結過來
//#include "stdafx.h"
#include "time.h"
#include
#include
#include
using
namespace
std;
#define path "e://dataset//mapset//quanliantongfenliang"
class ctreenode
~ctreenode() {}
int value;
ctreenode *next;
};class ctree
~ctree() {}
int value;
ctreenode *next;
ctree *before;
int state;
};ctree* createtree(char* filename, int &length)
ctreenode *nt;
while (!readfile.eof()) //按空格讀取,遇到空白符結束
return tree;
}ctree *tree;
int length;
int t;
stack
ss;stack
root;
int ij;//用來記錄數量
void dfsvisit(ctree*tnode)
p = p->next;
}tnode->state = 2;
//回溯父節點,判斷
bool iflag = true;
p = tnode->next;
while (p != null)
iflag = false;
break;
}p = p->next;
}if (iflag&&!ss.empty())
// cout
ss.pop();
root.pop();
}}void garbow()
}int main()
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