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README.md | ||
reverseString.js | ||
reverseString.spec.js |
README.md
Exercise 03 - Reverse a String
Pretty simple, write a function called reverseString
that returns its input, reversed!
reverseString('hello there') // returns 'ereht olleh'
You will notice in this exercise that there are multiple tests, after making the first one pass, enable the others one by one by deleting the .skip
in front the test.skip()
function.
Hints
Strings in JavaScript cannot be reversed directly so you're going to have to split it into something else first.. do the reversal and then join it back together into a string.