1. History of submissions
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Ridwan Bin Sarwar

@xenon_r

Bangladesh, dhaka

Joined May 2019

World Rank: #41434 (0.5 points)

Institution: United International University

Competitive programming, Machine learning, Hacking

Activity over the last year

Effectiveness

 Problems solved
15
 Solutions submitted
51

Problems

List of solved classical problems:

ADDREV HORRIBLE VFMUL
BALLSUM KGSS
BITPLAY KOPC12A
DISUBSTR KQUERYO
EDIST LITE
GSS1 MINMOVE
GSS3 MIXTURES

TODO list of classical problems:

DIVFACT
KQUERY

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