Card Number Validation in JavaScript in Chars Play Hole
8th in JavaScript and 41st overall.
Last tested .
Runtime of .
| Bytes | Chars | Submitted | 
|---|---|---|
| 71 | 71 | |
| 73 | 73 | 
The Minesweeper hole will go live in approximately . Why not try and solve it ahead of time?
GCS/L/M/MU
⛳
121 / 121 Holes
🔣
58 / 61 Langs
🏆
71 / 91 Cheevos
📅
8th in JavaScript and 41st overall.
Last tested .
Runtime of .
| Bytes | Chars | Submitted | 
|---|---|---|
| 71 | 71 | |
| 73 | 73 |