There is a loop in a linked list if there is some node where the next pointer can be followed to reach the same node again. The index pos is used to denote the node that the tail's next pointer is connected to. Note that pos is not passed as a parameter.

There is a loop in a linked list if there is some node where the next pointer can be followed to reach the same node again. The index pos is used to denote the node that the tail's next pointer is connected to. Note that pos is not passed as a parameter.

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: easy

标签: interviewbit, nagarro, company-specific

目标公司: Nagarro

参考答案摘要

Given the linked list, return true if there is a cycle in the linked list. Otherwise, return false. We can use a fast and slow pointer approach and will start traversing the linked list. The slow poin...

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