First name Last name

@sqrt_7

China, Beijing

Institution: Institution

History of submissions
(plaintext version)

Problems

List of solved classical problems:

ADAUNIQ LCMSUM
BACKUP LIGHTIN
DISUBSTR NGM2
GSS1 REPEATS
GSS3 SQFREE
GSS5 TEST
HISTOGRA ZQUERY

TODO list of classical problems:

MYQ10
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