Toggle navigation
Bulletin
Problems
Submissions
Contests
Discuss
About
Rank
Sign in
Sign up
×
Close
NPSC 2022 高中組題目上線啦!
題目們點
這裡
~
1406 測資加強
1406
已進行測資加強及 rejudge.
Problems
#convolution
Search Problems
Search
#
Name
Show solution-related tags
TopCoder
AC Ratio (user)
AC (submission)
1035
通關密語
TOI
2015-TOI-1st
convolution
77.5% (
131/169
)
33.5% (
415
/
1240
)
1987
多項式乘法
IOIstyle
convolution
46.2% (
6/13
)
38.2% (
68
/
178
)