Following clashes in another part of the country - Jonglei sate - MSF said 26 of its staff were missing after weeks of escalating violence between government and opposition forces.
Open Rights Group (ORG) openrightsgroup.org🇬🇧
。51吃瓜对此有专业解读
swap(&arr[0], &arr[i]); // 堆顶(最大)换到末尾
"Again this year the sea ice hasn't been too bad, but I can only see a handful of penguins really," he says.