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【Javascriptメモ】Node.jsで改行なしで出力する方法

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process.stdout.writeの注意点

勉強中にいつもあやふやになるのでメモ。

使用できるのはString型(文字列型のみ)

sample.js
const word = "こんにちは";
process.stdout.write(word);
//改行せずコンソール上に出力

const num = 123;
process.stdout.write(String(num));
//変数前にStringをつけてあげることで使用可能
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