How to define Instance Variable, Global Variable, and Class Variable in Ruby?

How to define Instance Variable, Global Variable, and Class Variable in Ruby?

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: easy

标签: interviewbit, ruby-on-rails, topic-specific, ruby, rails, backend

参考答案摘要

Instance Variable in Ruby begins with– @ Class variable in Ruby begins with– @@ The global variable in Ruby begins with– $

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