Recca Chao 的 gitHub page

推廣網站開發,包含 Laravel 和 Kotlin 後端撰寫、自動化測試、讀書心得等。Taiwan Kotlin User Group 管理員。

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Hi, here’s your problem today. This problem was recently asked by Google:

Given a positive integer, find the square root of the integer without using any built in square root or power functions (math.sqrt or the ** operator). Give accuracy up to 3 decimal points.

Here’s an example and some starter code:

def sqrt(x):
  # Fill this in.
# 2.236