I sharpen my problem-solving on the major judges — algorithms, data structures, and contest math. Here's a live snapshot of my journey across platforms.
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Problems Solved
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Rated Platforms
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Active Days
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Rated Contests
“Problems Solved” sums 7 platform counts -- LeetCode, Codeforces, AlgoZenith, CodeChef, Code360, GeeksforGeeks, AtCoder, each deduplicated by that platform's own counting rules (accepted solves, accepted submissions, or practice-plus-contest solves, depending on the source). The per-platform breakdown below shows exactly what each source counts.
Bars show percentile standing within each platform's own rated population, not raw rating — so length is directly comparable across judges with different scales and starting points. The tick marks your peak. Percentiles are estimated from 2024-2025 published distributions; see src/data/cp-percentiles.ts for sources and the snapshot date.
Problems by Platform
LeetCode710
Codeforces131
AlgoZenith121
CodeChef110
Code36082
GeeksforGeeks68
AtCoder6
Unified Activity - all platforms
436 activities174 active days76 current streak76 best streak13 peak day · Sep 3
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Daily public activity: accepted solves from Codeforces, AtCoder, and AlgoZenith; submission activity from LeetCode and CodeChef, whose public calendars do not distinguish accepted attempts. Overlapping feeds use the higher daily count to avoid double-counting.