1. History of submissions
  2. (plaintext version)

qb 2008

@qb2008

United States, San francisco

Joined Dec 2018

World Rank: #37317 (0.6 points)

Institution: none

no

Activity over the last year

Effectiveness

 Problems solved
1
 Solutions submitted
7

Problems

List of solved classical problems:

ADACABAA

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