The Test PLA evaluates all 148 product terms against this input and produces an 18-bit output:
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,详情可参考同城约会
* 核心思路:单调递减栈(找「上一个比当前价格大的元素索引」),时间复杂度O(n),空间复杂度O(n)
距离:孩子还小,离家近是核心指标,接送方便,也能让孩子多睡一会儿。所以方圆一公里范围成了主要选择点。