Anxiety is growing over a potential war between Iran and the US in the Middle East, with embassies evacuating staff and airlines cancelling flights as tensions mount.
16:22, 27 февраля 2026Интернет и СМИ
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As navigator, Lovell took with him a sextant to take star readings - in case the computers failed and they had to find their own way home.
正如前面提到，一个强大的 AI agent，强大之处从来不在于知道或者训练过正确答案，而是「在面对没见过的情况时能自主探索出解决路径」，可以理解为一种 0-shot 或 few-shot 实现 SOTA 效果的能力。
2. 排序：将堆顶(最大值)与末尾交换，堆大小-1，重新调整堆