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Problems
basics
challenge
classical
none
partial
riddle
tutorial
Status
Ranking
Forum
SPOJ
time:
2025-04-19
19 : 23 : 19
gong zhang
@yaccer
China, nanchang
Institution: leishi
History of submissions
(
plaintext version
)
Problems
List of solved classical problems:
COT2
DQUERY
MPIGS
QTREE4
QTREE5
TODO list of classical problems:
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