Dev tools install asynchronously after container creation. Use --console to wait for them to finish before dropping into a shell, or monitor progress with:
int randomIdx = low + rand() % (high - low + 1);
，更多细节参见safew官方版本下载
示例：nums = [2,1,2,4,3] → res = [4,2,4,-1,-1]。
В Финляндии предупредили об опасном шаге ЕС против России09:28