Sphere Online Judge (SPOJ) - User xjr

x jr

@xjr

China, Beijing

Joined Apr 2016

World Rank: #53009 (0.3 points)

Institution: High School Attached to CNU

Activity over the last year

Effectiveness

Problems solved: 6
Solutions submitted: 42

Problems

List of solved classical problems:

COT2
DISUBSTR
LCS2
NSUBSTR
OPTM
SUBLEX

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