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verified publisher icon MicroKibaco

same面试: 链表中倒数第k个节点

Open MicroKibaco opened this issue 5 years ago • 1 comments

MicroKibaco avatar Nov 06 '20 14:11 MicroKibaco

让快指针先走K个单位，等快指针遍历到链表结尾，慢指针指向的就是倒数第K个结点。 image

MicroKibaco avatar Nov 09 '20 22:11 MicroKibaco