Sphere Online Judge (SPOJ) - User xiwenma2

Xiwen Ma

@xiwenma2

United States, Champaign

Joined Sep 2017

World Rank: #46460 (0.4 points)

Institution: UIUC

Activity over the last year

Effectiveness

Problems solved: 3
Solutions submitted: 19

Problems

List of solved classical problems:

ACODE
COMPANYS
EDIST

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