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Quintec's user avatar
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Quintec
  • Member for 10 years, 2 months
  • Last seen more than a month ago
26 votes
17 answers
2k views

Non-overlapping Matrix Sum

16 votes
7 answers
720 views

Satisfying Rounding

11 votes
9 answers
2k views

Mid-Autumn Festival gambling game

10 votes
14 answers
584 views

Prime Difference [duplicate]

6 votes
2 answers
599 views

Surreal Numbers

-3 votes
7 answers
399 views

Remove Duplicates From One List [duplicate]