quailty

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Accepted problems：37 problems

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Authored problems：128 problems

#	Problem Name
1	Minimum Spanning Trees
2	Line Graphs
3	Closest Pair of Segments
4	物理实验
5	战略游戏
6	龙与地下城
7	天才黑客
8	Shortest Path Fast Algorithm
9	Pass the Ball!
10	Driverless Car II
11	Fabulous Fungus Frenzy
12	Chat Program
13	Factories Once More
14	Drain the Water Tank
15	Absolute Difference
16	Binary Substrings
17	Ancient Magic Circle in Teyvat
18	Secret of Tianqiu Valley
19	The Grand Tournament
20	Journey to Un'Goro
21	Descent of Dragons
22	Forged in the Barrens
23	United in Stormwind
24	A Bite of Teyvat
25	Cards of Magic
26	Encoded Strings I
27	Encoded Strings II
28	Line Graph Matching
29	Linear Fractional Transformation
30	Illuminations II
31	Rikka with Minimum Spanning Trees
32	Rikka with Line Graphs
33	Rikka with Consistency
34	Rikka with Sorting Networks
35	Rikka with An Unnamed Temple
36	Rikka with Ants
37	Rikka with Grid Graphs
38	Insertion Sort
39	The Kouga Ninja Scrolls
40	Counting Sheep in Ami Dongsuo
41	Best ACMer Solves the Hardest Problem
42	How Much Memory Your Code Is Using?
43	Machining Disc Rotors
44	Renaissance Past in Nancy
45	Connected Subgraphs
46	Girls Band Party
47	So Easy
48	Easy Problem
49	XOR Tree
50	Function!
51	Pot!!
52	Delivery Route
53	Base62
54	Xian Xiang
55	Crazy Cake
56	Spy
57	Triangle
58	Best Player
59	The Great Wall
60	Farm
61	Isomerism
62	Maximize the Ratio
63	Photograph
64	The Answer!
65	Let's Play Jigsaw Puzzles!
66	Browser Games
67	Sheep Village
68	Tower of the Sorcerer
69	Cut the Plane
70	Fighting Against Monsters
71	Discrete Fourier Transform
72	Hurricane
73	Military Maneuver
74	Line Graph Sequence
75	Three Rectangles
76	Turn on the Light 2
77	Computational Intelligence
78	Almost Convex
79	Fly Me To The Moon
80	Random Permutation
81	Almost Convex 2
82	Chicken Dinner
83	Driverless Car
84	Hey, Have You Seen My Kangaroo?
85	Toe-Tac-Tics
86	Ordainer of Inexorable Judgment
87	ICPC Shenyang in NEU, the Tenth Consecutive Year
88	Computational Intelligence$^2$
89	How to Solve This DP Problem When $n$ Is Large?
90	Safety First
91	Crisis Event: Meteorite
92	Light Up the Grid
93	Guess the Polygon
94	Guide Map
95	Growing Tree
96	Fragile Pinball
97	The Grand Contest
98	Obliviate, Then Reincarnate
99	Guess the Number
100	Circular Convolution
101	Guess the Polygon 2
102	Norte da Universidade
103	Keystone Correction
104	Staircase Museum
105	Color-Balanced Tree
106	Circular Parterre
107	Deciding Game
108	Scan The Polygon
109	Odd and Even
110	Flight Tracker
111	Iridescent Universe 2
112	Back-and-forth Running
113	Wow, It’s Yesterday Six Times More
114	What, More Kangaroos?
115	Cyan White Tree
116	Pen Pineapple Apple Pen
117	Regional Champion
118	Many Convex Polygons
119	Message from the Past
120	Guide Map (Lite ver.)
121	Many Sprinklers
122	Square Kingdom
123	LED Display Renovation
124	Collision Damage
125	Volunteer Simulator
126	The Echoes of Chronos
127	Relay Jump
128	The End?

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quailty

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Accepted problems：37 problems

Tried problems：0 problem

Authored problems：128 problems

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