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ciel
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6512/ 7195
Ciel Avenir https://twitter.com/cielavenir
Last seen 1 year ago
Member for 10 years, 2 months, 17 days
Difficulty Normal
I'm a Japanese, not French nor [snip]. I'm too much a competitive programmer rather than system engineer; my coding motto is to be artistic.

 Author
ADFGVX Cipher
2021/06/10
327
341 18
Exec Quine
2021/06/10
704
80 11
Painting Wall
2021/06/10
664
333 13
Rotate Hole
2021/06/10
496
921 15
Co-Author