Hello World

#include <iostream>
using std::cout, std::endl;
int main(int argc, char *argv[]){
    cout << "Hello World" << endl;
    cout << "咕咕咕了很久的Blog终于还是上线了" << endl;
    cout << "总之这是一个兴趣使然的产物" << endl;
    cout << "Flag: 希望能过稳定更新吧" << endl;
    return 0;
}