1. History of submissions
  2. (plaintext version)

Ma Chao

@machao

Viet Nam

Joined Oct 2008

World Rank: #117310 (0 points)

Institution: PTNK

Activity over the last year

Effectiveness

 Problems solved
1
 Solutions submitted
10

Problems

List of solved classical problems:

NHAY

TODO list of classical problems:

SHPATH

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