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Home>IT Tests>Questions>Write a function that takes an array of strings and returns a string with all the strings concatenated together, with a comma in between each string.

Question from the IT Recruiters - Fundamentals test

Write a function that takes an array of strings and returns a string with all the strings concatenated together, with a comma in between each string.

Easy

Which programming language is mainly used to add interactive features to web pages?

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