7 kyu
Use map() to double the values in an array
4,556 of 4,574FesterBesterTester
Description:
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Arrays
Functional Programming
Fundamentals
Similar Kata:
Stats:
| Created | Jun 9, 2014 |
| Published | Jun 9, 2014 |
| Warriors Trained | 5190 |
| Total Skips | 170 |
| Total Code Submissions | 7432 |
| Total Times Completed | 4574 |
| JavaScript Completions | 4556 |
| CoffeeScript Completions | 21 |
| Total Stars | 35 |
| % of votes with a positive feedback rating | 91% of 454 |
| Total "Very Satisfied" Votes | 381 |
| Total "Somewhat Satisfied" Votes | 63 |
| Total "Not Satisfied" Votes | 10 |
