Print local time with C++11

cpp11-localtime.cpp

#include <iostream>
#include <iomanip>
#include <chrono>
int main(int, char**) {
  std::chrono::time_point< std::chrono::system_clock> tp;
  tp = std::chrono::system_clock::now();
  const std::time_t t = std::chrono::system_clock::to_time_t(tp);
  std::cout << asctime(localtime(&t)) << std::endl;
  return 0;
}