Sphere Online Judge
sign in
News
Problems
basics
challenge
classical
none
partial
riddle
tutorial
Status
Ranking
Forum
SPOJ
time:
2025-07-19
11 : 09 : 16
ZK Z
@matchperson
China, Quzhou
Institution: no
A silly person.
History of submissions
(
plaintext version
)
Problems
List of solved classical problems:
ACPC13
LCS
LCS2
TLE
TODO list of classical problems:
NUMTRY
© Spoj.com. All Rights Reserved. Spoj uses
Sphere Engine
™ © by
Sphere Research Labs
.