Card Number Validation in PHP in Chars Play Hole
7th in PHP and 309th overall.
Last tested .
Runtime of .
| Bytes | Chars | Submitted |
|---|---|---|
| 89 | 89 | |
| 90 | 90 | |
| 93 | 93 | |
| 96 | 96 | |
| 99 | 99 | |
| 100 | 100 | |
| 101 | 101 | |
| 103 | 103 |
The Minesweeper hole will go live in approximately . Why not try and solve it ahead of time?
Hexagony, as you know, is like gravity: all it takes is a little push
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121 / 121 Holes
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61 / 61 Langs
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90 / 90 Cheevos
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7th in PHP and 309th overall.
Last tested .
Runtime of .
| Bytes | Chars | Submitted |
|---|---|---|
| 89 | 89 | |
| 90 | 90 | |
| 93 | 93 | |
| 96 | 96 | |
| 99 | 99 | |
| 100 | 100 | |
| 101 | 101 | |
| 103 | 103 |