Country | South Korea |
Grade | Regular user |
Ranking | 5054 |
Points | 6 / 1689 (0.36%) |
Challenges | 3 / 98 (3.06%) |
Website | http://blog.0x0a.xyz |
https://twitter.com/NullReg |
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Last solve | Never |
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core[at]c64[dot]kr |