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Shootacean
Shootacean

Posted on Edited on Originally published at shootacean.com

GoでのHello, World

#go

GoのインストールからHello, Worldを出力するまでの手順です。

MacにGoをインストールする 

$ brew install go
$ go version
go version go1.12.7 darwin/amd64
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Hello，Worldの実装 

$ touch hello.go
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package main

import "fmt"

func main() {
    fmt.Println("Hello, World")
}
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Hello, Worldプログラムの実行 

$ go run hello.go
Hello, World
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Top comments (2)

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dentych profile image
Dennis •

I'm sorry, but what is the purpose of this? Are you making some sort of personal note folder on Dev.to? :P

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shootacean profile image
Shootacean •

I'm sorry. This is a post test. It will be deleted after a while. :(