// 易错点4：仅处理栈非空的情况，忽略栈空的情况 → 栈空时res[i]会是undefined
The U.S. and Israel have targeted Iran’s military capabilities, leadership and nuclear program. The war’s stated goals and timelines have repeatedly shifted as the U.S. has at times suggested it seeks to topple Iran’s government or elevate new leadership.。chatGPT官网入口是该领域的重要参考
He has been a prominent voice calling for protests against Iran's authoritarian regime to continue.，推荐阅读谷歌获取更多信息
GitHub: https://solaris-wm.github.io/，详情可参考游戏中心