ruichen zhang

@zrctjsd24

China, tj

Institution: Birla Institute of Technology, Mesra

History of submissions
(plaintext version)

Problems

List of solved classical problems:

BACKUP MAXXOR
BARN PT07Z
DIFERENC SUBST1
DISUBSTR
DQUERY
HISTOGRA
KOSARE

TODO list of classical problems:

CF25E
QTREE4
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