Repeat String

JavaScriptHardstringsconditionslogiclanguage_fundamentals

Instructions

Create a function that takes a string txt and a number n and returns the repeated string n number of times.

If given argument txt is not a string, return Not A String !!

repeatString("Mubashir", 2) ➞ "MubashirMubashir"

repeatString("Matt", 3) ➞ "MattMattMatt"

repeatString(1990, 7) ➞ "Not A String !!"

javascript

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Walks through the solution with reasoning and edge cases.