英文数字转换成为阿拉伯数字

#include <iostream>
#include<string>
#include<queue>
#include <map>
#include<fstream>

using namespace std;

#define DEBUG

int parse(void)
{
#ifdef DEBUG
fstream cin("G:\\book\\algorithms\\acm\\Debug\\dat.txt");
#endif

queue<string> que;
map<string, string> table ;

table["One"] = "1";	table["Two"] = "2";	table["Three"] = "3";	table["Four"] = "4";
table["Five"] = "5";	table["Six"] = "6";	table["Seven"] = "7";	table["Eight"] = "8";
table["Nine"] = "9";	table["Zero"] = "0";

int n = 0;
cin >> n;
while (n-- > 0)
{
string tmp, input;
cin >> input;

int j = 0;
int twice = 0;
char buf[32];
int len = input.length();

for (int i = 0; i < len; i++)
{
char c = input[i];
if (isupper(c))
{
buf[j] = '\0';  /* get a token */
tmp = buf;

/* check special token */
if ("Double" == tmp)
{
twice = 1;
}
else if (1 == twice) /* check flag, do sth, clear flag */
{
que.push(tmp);
que.push(tmp);
twice = 0;
}
else
{
que.push(tmp);
}
j = 0;
}
buf[j++] = c;
}
buf[j] = '\0';	tmp = buf;
if (twice == 1)
{	que.push(tmp);		que.push(tmp);	twice = 0;	}
else
que.push(tmp);

que.pop();
while (!que.empty())
{
//cout << que.front() << "==>" << table[que.front()] << "\n";
cout << table[que.front()] ;
que.pop();
}
cout  << "\n";
}
return 0;
}

int main()
{
return parse();
}