Варвара Кошечкина (редактор отдела оперативной информации)
print u"\u001b[30;1m A \u001b[31;1m B \u001b[32;1m C \u001b[33;1m D \u001b[0m"
，推荐阅读搜狗输入法下载获取更多信息
Ars‘ retraction isn’t the first AI controversy to rock a newsroom, nor to anger a publication’s readers. It also comes at a moment in which many media bosses are pushing staff to find uses for AI — as are executives across most industries — even while clear guidelines around use of the technology that uphold editorial ethics remain elusive.
P(Ei)=(12)N−1P(E_i) = \left(\frac{1}{2}\right)^{N-1}P(Ei)=(21)N−1