Nougat 7.1  |  7.1.1_r28
C++程序  |  13行  |  200 B 

#include "test_threads.h"
#include <future>
#include <functional>
#include <chrono>

using namespace std::chrono_literals;

int main(int argc, char** argv)
{
  int rc = test_threads();
  return rc;
}