Ruby Tutorial – Hello HackerRank! problem solution
In this Ruby Tutorial – Hello HackerRank! problem solution we need to print Hello HackerRank! message as an output. What is Ruby programming? Ruby was created in 1995 by Yukihiro Matsumoto. It is a popular open-source, object-oriented programming language that’s used for web development. It’s mainly known for its simple syntax and that’s why it’s…
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