C# 简单问题··急！！！

#include <iostream>
#include <string>
#include <algorithm>
using namespace std;
int main ()
{
string integer;
cin >> integer;
cout << integer.size();
for(size_t i = 0; i != integer.size(); ++i)
cout << i+1 << ":\t" << integer[i] << endl;
cout << "print the number in reverse order: " << endl;
copy(integer.rbegin(), integer.rend(), ostream_iterator<char>(cout, "\t"));
}百度地图

本数据来源于百度地图，最终结果以百度地图最新数据为准。

static void Main(string[] args)
{
double X = new double();
double Y = new double()