HDU 2629 Identity Card

简单题

给出身份证号 判断住址 和出生年月

熟练字符串的操作

主要是string::substr(s, l)//s:起始位置 l长度

 #include <iostream>
 #include <stdio.h>
 #include <string>
 #include <string.h>
 #include <map>
 #include <fstream>

 using namespace std;

 map<string,string> m;
 int main()
 {
     m[""] = "Zhejiang";
     m[""] = "Beijing";
     m[""] = "Taiwan";
     m[""] = "Hong Kong";
     m[""] = "Macao";
     m[""] = "Tibet";
     m[""] = "Liaoning";
     m[""] = "Shanghai";
     int T;
     freopen("in.txt", "r", stdin);
     ifstream cin ("in.txt");
     scanf("%d", &T);
     getchar();
     while (T--)
     {
         char buff[];
         string id, from;
         string yy, mm, dd;
         gets(buff);
         id = buff;
         from = id.substr(, );
         yy = id.substr(, );
         mm = id.substr(, );
         dd = id.substr(,);
         cout << "He/She is from " << m[from] << ",and his/her birthday is on " <<mm<<"," <<dd <<"," <<yy <<" based on the table."<<endl;
     }
 }