A PriorityQueue is a list that always keeps its items sorted based on some rule, like smallest to largest. So, when you take an item out, you always get the one with the highest (or lowest) priority.

Foundational LeetCode Solutions in Java Core Data Structures for LeetCode Solutions Java Okay, so when you’re starting out with LeetCode in Java, you really need to nail down the basics. I mean, you ...

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