iwolf22

short I RANK

18,609 POWER LEVEL

short I → short II

697 / 782 XP

85 XP to short II

#120 RANK 1 SOLVED 100% ACCURACY 73 QUIZ SOLVED 83% QUIZ ACC 0 PROB SOLVED 1 STREAK

Activity

81 submissions in 2026

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Difficulty Breakdown

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Recent Activity

Solves, roadmap, quests & quizzes

Buffer Overflow Jul 20, 05:13 AM

Domain · Correct

Memory Segments Jul 20, 05:11 AM

Domain · Correct

Address Space Layout Jul 20, 05:09 AM

Domain · Correct

Copy-on-Write Jul 20, 05:08 AM

Domain · Correct

Stack vs Heap Allocation Speed Jul 20, 05:08 AM

Domain · Correct

Thread vs Process Memory Jul 20, 05:07 AM

Domain · Correct

Pipeline Depth and Mispredictions Jul 20, 05:07 AM

Domain · Correct

Speculative Execution and Rollback Jul 20, 05:06 AM

Domain · Correct

Branch Target Buffer Jul 20, 05:04 AM

Domain · Correct

How Branch Prediction Works Jul 20, 04:59 AM

Domain · Correct

Branch Prediction Miss Jul 20, 04:58 AM

Domain · Correct

Branch predictions Jul 20, 04:57 AM

Domain · Incorrect

Memory-Mapped I/O vs Port I/O Jul 20, 04:56 AM

Domain · Correct

Endianness Jul 20, 04:55 AM

Domain · Correct

Memory Hierarchy Latencies Jul 20, 04:54 AM

Domain · Correct

Struct Padding Jul 20, 04:52 AM

Domain · Correct

Memory Alignment Requirements Jul 20, 04:51 AM

Domain · Correct

NUMA Architecture Impact Jul 20, 04:50 AM

Domain · Incorrect

NUMA Jul 20, 04:49 AM

Domain · Correct

Cache Replacement Policies Jul 20, 04:48 AM

Domain · Correct

Best Solves

Hardest problems solved

Put a ring on it.

Python 3 +54 XP +1,648 PL

BasicsData Structures