You are on a two-dimensional infinite grid where you can move in any of the eight directions (x,y) to (x-1, y-1), (x-1, y), (x-1, y+1), (x , y-1), (x , y+1), (x+1, y-1), (x+1, y) , (x+1, y+1).

You are on a two-dimensional infinite grid where you can move in any of the eight directions (x,y) to (x-1, y-1), (x-1, y), (x-1, y+1), (x , y-1), (x , y+1), (x+1, y-1), (x+1, y) , (x+1, y+1).

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: hard

标签: interviewbit, swift, topic-specific, ios

参考答案摘要

You are given a list of points to cover and the order in which you must do so. Write an ios Swift code to give the shortest number of steps you can take to achieve it. You begin from the first point o...

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