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02_repeatString/README.md

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+# Exercise 02 - repeatString
+
+Write a function that simply repeats the string a given number of times:
+
+```javascript
+repeatString('hey', 3) // returns 'heyheyhey'
+```
+
+You will notice in this exercise that there are multiple tests (see in file `repeatString.spec.js`). Only the first test is currently enabled. So after making sure that this first one passes, enable the others one by one by deleting the `.skip` from the `test.skip()` function.
+
+
+## Hints
+
+- Take note of the above function call- how exactly is it being called?
+
+- You're going to want to use a loop for this one.
+
+- Create a variable to hold the string you're going to return, create a loop that repeats the given number of times and add the given string to the result on each loop.
+
+- If running `npm test repeatString.spec.js` returns results similar to the below:
+
+```
+Test Suites: 1 passed, 1 total
+Tests:       6 skipped, 1 passed, 7 total
+```
+
+- Make sure you have enabled the rest of the tests (see above).