19 lines
402 B
Markdown
19 lines
402 B
Markdown
# Exercise 02 - repeatString
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Write a function that simply repeats the string a given number of times:
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```javascript
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repeatString('hey', 3) // returns 'heyheyhey'
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```
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## hints
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You're going to want to use a loop for this one.
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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.
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