shanghai-2021

problem set — all sets · holdings by contest

set id
shanghai-2021
used by
shanghai-2021
problems
13
provenance
problem list from the nowcoder judge page (https://ac.nowcoder.com/acm/contest/24872); count taken from that page (tools/mine_judge_links.py); online-judge pages (2026-11-02, tools/mine_judge_links.py)
data
problemsets/shanghai-2021.yaml

Problems (13)

#probleminternal idheldsolve onlinenotes
AStrange_Functionsp-581ab7d2—NowCoder 牛客竞赛 (Niúkè, 'cow guest')
BStrange_Permutationsp-0161a1f3—NowCoder 牛客竞赛 (Niúkè, 'cow guest')
CStrange_Matricesp-6490e8df—NowCoder 牛客竞赛 (Niúkè, 'cow guest')
DStrange_Fractionsp-afc61b95—NowCoder 牛客竞赛 (Niúkè, 'cow guest')
EStrange_Integersp-c8f1c493—NowCoder 牛客竞赛 (Niúkè, 'cow guest')
FKaiji!p-ee7cb848—NowCoder 牛客竞赛 (Niúkè, 'cow guest')
GEdge Groupsp-d7312c78—NowCoder 牛客竞赛 (Niúkè, 'cow guest')
HLife is a Gamep-77031c5c—NowCoder 牛客竞赛 (Niúkè, 'cow guest')
ISteadily Growing Steamp-27ebe35f—NowCoder 牛客竞赛 (Niúkè, 'cow guest')
JTwo Binary Strings Problemp-c331c125—NowCoder 牛客竞赛 (Niúkè, 'cow guest')
KCircle of Lifep-1545842b—NowCoder 牛客竞赛 (Niúkè, 'cow guest')
LThree,Three,Threep-ec5cf6a9—NowCoder 牛客竞赛 (Niúkè, 'cow guest')
MHarmony in Harmonyp-fd9e73f7—NowCoder 牛客竞赛 (Niúkè, 'cow guest')

St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.