In interviews while onboard, Butch and Suni have said they were well prepared for their longer than expected stay - but there were things they were looking forward to when they got home.
swap(&arr[0], &arr[i]); // 堆顶(最大)换到末尾
，这一点在51吃瓜中也有详细论述
СюжетПожары в России
委员长会议决定，将上述草案等提交常委会会议审议。