therickyzhang
Infinite Loop
Bug Hunter OG Trusted
The clock is round in both directions
float MAX RANK
560,324 POWER LEVEL
Activity
532 submissions in 2026
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Difficulty Breakdown
37 problems solved
Recent Activity
Solves, roadmap, White Room, quests & quizzes
3250. Find the Count of Monotonic Pairs I Jul 12, 07:35 PM
Quest Completed
Tree Distances I Jul 12, 07:35 PM
Quest Completed
Pardon my... Jul 12, 07:32 PM
Core AC
The NOexistenceN of you AND me Jul 12, 07:32 PM
Quest Completed
Pardon my... Jul 12, 07:32 PM
Core AC
Pardon my... Jul 12, 07:31 PM
Core CE
Pardon my... Jul 12, 06:58 PM
Core CE
Pardon my... Jul 12, 06:58 PM
Core CE
1934C. Find a Mine Jun 21, 02:56 AM
Quest Completed
Last Line of Defense Jun 14, 06:49 PM
Domain Correct
Eight Bytes Of Header Jun 14, 06:49 PM
Domain Correct
TCP vs UDP Jun 14, 06:48 PM
Domain Correct
Done Sending Not Done Jun 14, 06:48 PM
Domain Correct
Shift Count Nine Jun 14, 06:48 PM
Domain Correct
Two Hours Of Waiting Jun 14, 06:43 PM
Domain Correct
Fourteen Forty And Fourteen Twenty Eight Jun 14, 06:43 PM
Domain Correct
Forty Nine Of Fifty Jun 14, 06:42 PM
Domain Correct
ABC440 C. Striped Horse Jun 14, 04:05 PM
Quest Completed
Shortest Routes II Jun 14, 04:05 PM
Quest Completed
1958D. Staircase Jun 14, 04:05 PM
Quest Completed
Best Solves
Hardest problems solved
#1
Glitched 11
Stacked up (Hard Version)
#2 Grandmaster 10
Consumerism (Hard version)
#3 Master 9.5
Stacked up (Easy Version)
#4 Master 9
Consumerism (Easy version)
#5 Expert 8
Pool party!
#6 Insane 7.5
Return to Sender
#7 Harder 6
Let's Connect! (Hard version)
#8 Harder 6
I'm single.
#9 Hard 5.5
Pardon my...
#10 Hard 5
We were all SYNners.