算法（Algorithms）第4版 练习 1.3.23 1.3.22

1.3.23

When it comes time to update t.next, x.next is no longer the original node following x, but is instead of itself!

1.3.22

Insert node t immediately after node x

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原文地址：https://www.cnblogs.com/songdechiu/p/6512539.html