7 kyu
Is Undefined?
1,741 of 1,752matt c
Description:
Is Undefined?
Help Timmy remove undefined values from his array, you are modifing a callback function which he uses on each element on his array.Task
Your task is to finish the isUndefined method which returns true if the value is undefined :)Fundamentals
Similar Kata:
Stats:
| Created | Nov 16, 2015 |
| Published | Nov 16, 2015 |
| Warriors Trained | 2056 |
| Total Skips | 29 |
| Total Code Submissions | 4469 |
| Total Times Completed | 1752 |
| JavaScript Completions | 1741 |
| Total Stars | 7 |
| % of votes with a positive feedback rating | 88% of 359 |
| Total "Very Satisfied" Votes | 287 |
| Total "Somewhat Satisfied" Votes | 56 |
| Total "Not Satisfied" Votes | 16 |
