String forward(int steps) Take a step forward in time. If you can only go back x steps in history and steps > x, you will only go back x steps. At most steps, return the current URL after forwarding it in history.

String forward(int steps) Take a step forward in time. If you can only go back x steps in history and steps > x, you will only go back x steps. At most steps, return the current URL after forwarding it in history.

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: medium

标签: interviewbit, sre, topic-specific, devops, reliability

参考答案摘要

Since we have been already given the classes and methods. We only need to implement the logic to achieve the desired result. So, we can use the stack to store the URL, and, on each move, we have to mo...

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