tungn316
long long I Rank
106,724 Power level
Activity
63 activity events in 2026
Jan
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Difficulty Breakdown
17 problems solved
Recent Activity
Solves, roadmap, White Room, quests & quizzes
Who Writes Turn Sep 12, 10:55 AM
Domain Correct
Whose Turn Is It Sep 8, 01:36 PM
Domain Correct
Spin Or Sleep Sep 7, 02:21 PM
Domain Correct
std::mutex Deadlock Prevention Sep 7, 12:54 PM
Domain Incorrect
Nobody Is Blocked Sep 7, 12:51 PM
Domain Correct
Spinning On One Core Sep 6, 05:44 PM
Domain Correct
Test Then Set Sep 5, 04:29 PM
Domain Incorrect
Lock Granularity Trade-off Sep 5, 04:26 PM
Domain Correct
Both Threads Walk In Sep 5, 02:53 PM
Domain Correct
2 quiz questions Sep 5, 01:55 PM
Domain Correct
2 quiz questions Sep 5, 01:09 PM
Domain Correct
2 quiz questions Sep 2, 04:24 PM
Domain Correct
A Then B Then A Sep 2, 04:03 PM
Domain Correct
The Stale Next Pointer Sep 2, 01:24 PM
Domain Correct
Which Condition Falls Sep 2, 12:46 PM
Domain Correct
Read Before Written Aug 31, 02:52 PM
Domain Correct
What Violation? 1 Aug 29, 03:01 PM
Domain Correct
Path to Integer Jul 22, 09:00 PM
Algorithms Completed
Meet in the Middle Jul 18, 10:16 PM
Algorithms Completed
Make 2-Regular Graph Jul 18, 01:11 PM
Algorithms Completed
Best Solves
Hardest problems solved
#1
Normal 3.5
Time-Windowed Join
#2 Normal 3
Down the Rabbit-Hole
#3 Normal 3
Stronger Together
#4 Normal 3
The Answer to the Ultimate Question of Life, the Universe, and Everything
#5 Normal 3
Vector (Easy version)
#6 Normal 3
Let's Connect! (Easy version)
#7 Easy+ 2.5
Ok Garmin, save video
#8 Easy+ 2.5
Pixel Budget
#9 Easy+ 2.5
Ouroboros
#10 Easy+ 2
CorrelationTTV (Easy version)