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Problems
basics
challenge
classical
none
partial
riddle
tutorial
Status
Ranking
Forum
SPOJ
time:
2025-09-18
19 : 07 : 54
Hasib Billah
@halfo
Bangladesh
History of submissions
(
plaintext version
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Problems
List of solved classical problems:
BRCKTS
ORDERSET
DSUBSEQ
POSTERS
EPALIN
QTREE
FINDSR
QTREE5
GSS3
SEGSQRSS
GSS4
INCSEQ
TODO list of classical problems:
LCS
NHAY
VPALIN
LIS2
SUBLEX
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