COMP3033 Operating Systems

Dr. Sunny Seon Phil JEONG

COMP1003 Computer Organisation

Prof. Haipeng GUO

其实是个 cheatsheet，从来没去听过课

COMP1033 Systems and Web Development Workshop

Dr. Xiao DONG

比赛链接

Problems	AC	Note
A. Final Verdict	○
B. Vicious Labyrinth	○
C. Breach of Faith	○
D. Scammy Game Ad	○
E. Finding OR Sum	⊕
F. Binary Subsequence Value Sum	○
G. Another Folding Strip

2024-2025 ICPC Northwestern European Regional Programming Contest (NWERC 2024)

Problems	Status	Notes
A. Alphabetical Aristocrats	○
B. Binary Search
C. Connect Five
D. Dutch Democracy	○
E. Evolving Etymology
F. Flowing Fountain
G. Glued Grid
H. Hash Collision	○
I. It’s a Kind of Magic
J. Jib Job	○
K. Kruidnoten	⊕
L. Limited Library	○
M. Mouse Trap

比赛链接

Problems	AC	Note
A. MEX Table	○
B. Gorilla and the Exam	○
C. Trip to the Olympiad	○
D. Gifts Order	○	线段树
E1. Another Exercise on Graphs (Easy Version)	⊕	二分
E2. Another Exercise on Graphs (hard version)	⊕	并查集
F. Formation
G. Secret Message
H. Coffee Break

比赛链接

Problems	AC	Note
A. Tender Carpenter	○
B. Outstanding Impressionist	○
C. Bewitching Stargazer	○
D. Refined Product Optimality	⊕	交换
E. Resourceful Caterpillar Sequence	⊕	game、树上计数
F. Earnest Matrix Complement
G. Naive String Splits
H. Delicate Anti-monotonous Operations
I1. Affectionate Arrays (Easy Version)
I2. Affectionate Arrays (Hard Version)

比赛链接

Problems	AC	Note
A. MEX Destruction	○
B. pspspsps	○
C. MEX Cycle	○	构造
D. Shift + Esc	○	DP
E. Broken Queries	⊕	交互、二分
F. MEX OR Mania	⊕	启发式合并

比赛链接

Problems	AC	Note
A. Kevin and Combination Lock	○
B. Kevin and Permutation	○
C. Kevin and Binary Strings	○
D. Kevin and Competition Memories	○
E. Kevin and Bipartite Graph	⊕	二分图、构造
F. Kevin and Math Class	⊕	笛卡尔树、树形 DP
G. Kevin and Matrices
H. Kevin and Strange Operation
I1. Kevin and Puzzle (Easy Version)
I2. Kevin and Puzzle (Hard Version)

比赛链接

Problems	AC	Note
A. 乘积，欧拉函数，求和	⊕	欧拉函数、根号分治
B. osu!mania	○	卡精度
C. 连方	○	构造
D. 有限小数	⊕	数论、不定方程
E. 合成大西瓜	○	思维
F. Pico Park
G. 魔弹
H. str(list(s))
I. 算术	○	简单题
J. 骰子	○	简单题
K. 小 C 的神秘图形	○	简单题
L. 沙堆
M. Median Replacement