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Accepted problems：1794 problems

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Tried problems：27 problems

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Authored problems：77 problems

#Problem Name
1Ant Typing
2Exam Manipulation
3Exciting Tournament
4Longest Common Subsequence
5Magic Trick
6Missing Number
7Rainbow Numbers
8Rating Problems
9Cleaning Robot
10Contest Construction
11Mountainous Palindromic Subarray
12You be The Judge, Again
13Laptop Sticker
14Longest Common Substring
15Phone Numbers
16Fail Them All!
17Tree Hopping
18Double Password
19Rise and Fall
20Scaling Recipe
21Reconstruct Sum
22Kangaroo Party
23Advertising ICPC
24Alchemy
25Champernowne Count
26Counting Satellites
27Fading Wind
28Restaurant Opening
29Streets Ahead
30Sun and Moon
31Dividing by Two
32Rainbow Strings
33Even or Odd
34Allergen Testing
35A Tree and Two Edges
36Four Square
37Power of Divisors
38Contest Advancement
39Digit Translation
40Don’t Hunger Together
41Garden of Thorns
42ICPC Team Generation
43Is Y a Vowel?
44Lines Per Hour
45Magnesium Supplementation
46Missing Number
47Water Journal
48Arrested Development
49Not Another Constructive!
50Passport Stamps
51Training, Round 2
52Call for Problems
53Rhythm Flow
54Balanced Tree Path
55Ordered Problem Set
56Champernowne Verification
57A Cappella Recording
58Four Die Rolls
59Triple Sevens
60Training
61Art Installation
62 Call for Problems, Round 2
63 Carl's Maze-Solving Algorithm
64 Figure Skating Judging
65Mingle
66Star Guardians
67Ten Player Bingo
68An Elephant Problem
69Call For Problems, Round 3
70GPA Computation
71Honkai Stress Relief
72Missed Alarm
73Server Corridor
74Server Room
75Shh
76Training, Round 4
77Triangle of Triangles

Virtual Participations：11 contests

NameStart time
The 2022 ICPC Asia Nanjing Regional Contest2025-06-14 23:38:24
IOI 2025 Egyptian Team Selection, Day 12025-06-08 11:49:59
ICPCCamp 2016. Day 7(8). Makoto Soejima's Contest #42025-04-16 09:27:12
Petrozavodsk Winter 2015. Day 2. Makoto Soejima Contest 12025-04-11 07:03:16
The 2024 ICPC Northwestern Europe Regional Contest (NWERC 2024)2024-12-07 05:09:06
Czech, Polish and Slovak Preparation Camp 2017, Day PL2024-08-06 12:25:11
Czech, Polish and Slovak Preparation Camp 2017, Day CZ2024-08-05 11:07:29
2022-2023 ICPC North America - Greater New York Contest2023-03-08 06:50:30
The 2022 ICPC Northwestern Russia Regional Contest2023-03-03 13:03:17
2022-2023 ICPC Asia Pacific - Yokohama Regional2023-03-02 11:33:56
2022-2023 ICPC North America - East Central NA Regional Contest2023-03-01 07:18:48
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