1. History of submissions
  2. (plaintext version)

Oscar Dong

@dhc870380501

China, Chengdu

Joined Jan 2017

World Rank: #20251 (1.5 points)

Institution: CDFLS

Activity over the last year

Effectiveness

 Problems solved
11
 Solutions submitted
44

Problems

List of solved classical problems:

BALNUM LCS
CIRU LCS2
CIRUT SUBLEX
COT2 TSUM
DIVFACT
DIVFACT3
ETF

TODO list of classical problems:

GSS1

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