7 kyu
Use map() to double the values in an array
4,572 of 4,590FesterBesterTester
Description:
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Arrays
Functional Programming
Fundamentals
Similar Kata:
Stats:
| Created | Jun 9, 2014 |
| Published | Jun 9, 2014 |
| Warriors Trained | 5212 |
| Total Skips | 170 |
| Total Code Submissions | 7451 |
| Total Times Completed | 4590 |
| JavaScript Completions | 4572 |
| CoffeeScript Completions | 21 |
| Total Stars | 35 |
| % of votes with a positive feedback rating | 91% of 458 |
| Total "Very Satisfied" Votes | 384 |
| Total "Somewhat Satisfied" Votes | 63 |
| Total "Not Satisfied" Votes | 11 |
