This approach lets us rewrite any number of overlapping implementations and turn them into named, specific implementations. For example, here is a generic implementation called SerializeIterator. It is designed to implement SerializeImpl for any value type T that implements IntoIterator.
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4th-degree polynomial just to increment a loop counter,
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When we all forgot how to count to one hundred three million, four hundred sixty-nine thousand, seven hundred sixty-four
栈（stack）是先进后出的数据结构。单调栈在入栈时通过一定规则保持栈内元素有序（单调递增或单调递减），从而把「找左侧/右侧第一个更大/更小元素」从 O(n²) 降到 O(n)。。关于这个话题，新收录的资料提供了深入分析