Happy Numbers (Long) in Java in Chars Play Hole
19th in Java and 700th overall.
Last tested .
Runtime of .
| Bytes | Chars | Submitted |
|---|---|---|
| 123 | 123 | |
| 151 | 151 | |
| 155 | 155 | |
| 157 | 157 | |
| 159 | 159 | |
| 163 | 163 |
The Calendar hole will go live in approximately . Why not try and solve it ahead of time?
⛳
123 / 123 Holes
🔣
24 / 62 Langs
🏆
61 / 99 Cheevos
📅
19th in Java and 700th overall.
Last tested .
Runtime of .
| Bytes | Chars | Submitted |
|---|---|---|
| 123 | 123 | |
| 151 | 151 | |
| 155 | 155 | |
| 157 | 157 | |
| 159 | 159 | |
| 163 | 163 |