Hanyuan Zhang

@colonnello

China, Shanghai

History of submissions
(plaintext version)

Problems

List of solved classical problems:

AGGRCOW EXCHANGE PON TEST
CIRU HELPR2D2 PRIME1
COT KPSUM QTREE
CWC2015 LCS QTREE2
DQUERY LPERMUT QUADAREA
EMPODIA MKTHNUM RAILROAD
EQBOX NUMQDW SOPARADE

TODO list of classical problems:

CABLETV FAMILY PALIN
DOMINOES IKEYB ZOO
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