nanjing-2019

set id: nanjing-2019
used by: nanjing-2019
problems: 11
provenance: problem list from the luogu judge page (https://www.luogu.com.cn/contest/358584); count taken from that page (tools/mine_judge_links.py); online-judge pages (2026-11-02, tools/mine_judge_links.py)
data: problemsets/nanjing-2019.yaml

Problems (11)

#	problem	internal id	held	solve online
A	A Hard Problem	p-02e8da6b	—	Luogu 洛谷 (Luògǔ)
B	Chessboard	p-0de8d0f6	—	Luogu 洛谷 (Luògǔ)
C	Digital Path	p-8212b200	—	Luogu 洛谷 (Luògǔ)
D	Holes	p-adf6eb70	—	Luogu 洛谷 (Luògǔ)
E	Observation	p-5ab26801	—	Luogu 洛谷 (Luògǔ)
F	Paper Grading	p-b3eb1364	—	Luogu 洛谷 (Luògǔ)
G	Poker Game	p-bc190066	—	Luogu 洛谷 (Luògǔ)
H	Prince and Princess	p-95215da9	—	Luogu 洛谷 (Luògǔ)
I	Space Station	p-f71f47a4	—	Luogu 洛谷 (Luògǔ)
J	Spy	p-9f37cca8	—	Luogu 洛谷 (Luògǔ)
K	Triangle	p-77c2e4cf	—	Luogu 洛谷 (Luògǔ)

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