swap(&arr[i], &arr[minIdx]);
They had been living and working aboard the ISS since August and were expected to stay until February. The crew returned on January 15, which was a decision made by NASA's chief health and medical officer. Once the crew had landed, administrator Jared Isaacman said it was a "serious situation" but didn't go into any detail.
。safew官方版本下载是该领域的重要参考
2. It Was Just an Accident
Joel Yliluoma’s Algorithms
人 民 网 版 权 所 有 ，未 经 书 面 授 权 禁 止 使 用