content: fix typo in Queue questions

pull/279/head
Yangshun Tay 3 years ago
parent 30efd69822
commit f1b4cdcd6d

@ -67,7 +67,7 @@ Most languages don't have a built in Queue class which to be used, and candidate
_These are essential questions to practice if you're studying for this topic._ _These are essential questions to practice if you're studying for this topic._
- [Implement Stack using Queues](https://leetcode.com/problems/implement-queue-using-stacks) - [Implement Stack using Queues](https://leetcode.com/problems/implement-stack-using-queues)
## Recommended practice questions ## Recommended practice questions

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