s-takaya1027 https://blog.hatena.ne.jp/s-takaya1027/ 何かやってみるブログ https://takayasugiyama.com/ 今回はA Tour of GoのBasicsの章のExerciseを解いてみたので、メモ代わりに残します。 Exercise: Loops and Functions https://go-tour-jp.appspot.com/flowcontrol/8 package main import ( "fmt" ) func Sqrt(x float64) float64 { z := 1.0 for i := 0; i < 10; i++ { z -= (z*z - x) / (2 * z) } return z } func main() { fmt.Println(Sqrt(2)) } … 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftakayasugiyama.com%2Fentry%2F2020%2F07%2F26%2F014709" title="A Tour of Go(Basics)のExerciseを解いてみた - 何かやってみるブログ" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> https://cdn.user.blog.st-hatena.com/default_entry_og_image/145801001/1577264137525745 Hatena Blog https://hatena.blog 2020-07-26 01:47:09 rich https://takayasugiyama.com/entry/2020/07/26/014709 1.0 100%