edge.cc

一个模拟flex的应用程序 主要实现词法分析 语义分析

#include "Edge.h"
Edge::Edge()
{
	number = -1;
	position = -1;
	link = NULL;
}
Edge::Edge(int num,int pos, char ch)
{
	number = num;
	position = pos;
	weight = ch;
    link = NULL;
}