priority_queue<int> q

priority_queue<int> q是一个优先队列，其中存储的元素类型为int。引用和引用展示了如何定义和使用优先队列。通过调用q.push()函数，可以将元素插入到队列中。调用q.top()函数可以获取队列中的最大元素，而调用q.pop()函数可以将队列中的最大元素移除。通过调用q.empty()函数可以判断队列是否为空，而调用q.size()函数可以获取队列中元素的个数。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *3* [priority_queue 的常见用法详解](https://blog.csdn.net/weixin_52914088/article/details/119718611)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
- *2* [priority_queue的常见用法详解](https://blog.csdn.net/qq_42410605/article/details/100537452)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
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