STL_map简单应用(HDU_1075)

#pragma warning(disable : 4786)
#include <iostream>
#include <string>
#include <map>

using namespace std;

#define MAX    0x7fffffff
#define M

typedef string String;

map<String,String> Map;

bool isChar(char ch)
{
    if(ch >= 'a' && ch <= 'z')    return true;
    return false;
}

void run()
{
    String s1,s2;
    cin >> s1;
    while(cin >> s1)
    {
        if(s1 == "END")    break;
        cin >> s2;
        Map[s2]=s1;
    }

    cin >> s1;
    getline(cin,s1);
    while(getline(cin,s1))
    {
        s2 = "";
        if(s1 == "END")    break;
        for(int i=0;i<s1.size();i++)
        {
            if(isChar(s1[i]))
            {
                s2 += s1[i];
            }
            else
            {
                if(Map[s2] != "")    cout << Map[s2];
                else                cout << s2;
                cout << s1[i];
                s2 = "";
            }
        }
        cout << endl;
    }
}

int main(int argc, char *argv[])
{
    #ifdef __LOCAL
    freopen("in.txt","r",stdin);
    #endif

    run();

    return 0;
}