The Tic-tac-toe hole will go live in approximately . Why not try and solve it ahead of time?

Jacob385

51,653
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54,367
🥇24
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🥈5
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🥉13

⛳

97 / 112 Holes

🔣

38 / 61 Langs

🏆

57 / 77 Cheevos

📅

Card Number Validation in Java in Chars Play Hole

14th in Java and 463rd overall.

Last tested .

Bytes Chars Submitted
202 202
203 203
211 211
212 212
213 213
215 215
216 216
218 218
220 220
221 221
232 232
234 234
235 235
265 265