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Open on Codeforces · 187 unique accepted
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Tags: constructive algorithms, math · first AC: May 2, 2026 · last AC: May 2, 2026 · Python 3 (first AC)
Quality: 44,008 global accepts · Tags: greedy, math · first AC: Apr 30, 2026 · Python 3 (first AC)
Quality: 22,287 global accepts · Tags: math · first AC: Apr 30, 2026 · Perl (first AC)
Quality: 26,117 global accepts · Tags: greedy, math · first AC: Apr 30, 2026 · Python 3 (first AC)
Quality: 11,097 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 29, 2026 · last AC: Apr 29, 2026 · Python 3 (first AC)
Quality: 10,135 global accepts · Tags: math · first AC: Apr 29, 2026 · Perl (first AC)
Quality: 37,425 global accepts · Tags: greedy, implementation, math, sortings · first AC: Apr 28, 2026 · last AC: Apr 28, 2026 · Perl (first AC)
Quality: 166,075 global accepts · Tags: constructive algorithms, graph matchings, implementation, shortest paths · first AC: Apr 28, 2026 · last AC: Apr 28, 2026 · Perl (first AC)
Quality: 139,805 global accepts · Tags: implementation · first AC: Apr 28, 2026 · Perl (first AC)
Quality: 146,523 global accepts · Tags: implementation · first AC: Apr 28, 2026 · last AC: Apr 28, 2026 · Perl (first AC)
Quality: 148,416 global accepts · Tags: implementation, math · first AC: Apr 28, 2026 · Perl (first AC)
Quality: 153,327 global accepts · Tags: implementation · first AC: Apr 28, 2026 · last AC: Apr 28, 2026 · Perl (first AC)
Quality: 154,135 global accepts · Tags: implementation, math · first AC: Apr 28, 2026 · last AC: Apr 28, 2026 · Perl (first AC)
Quality: 155,931 global accepts · Tags: implementation · first AC: Apr 28, 2026 · last AC: Apr 28, 2026 · Perl (first AC)
Quality: 171,453 global accepts · Tags: implementation · first AC: Apr 28, 2026 · last AC: Apr 28, 2026 · Perl (first AC)
Quality: 176,545 global accepts · Tags: implementation · first AC: Apr 28, 2026 · last AC: Apr 28, 2026 · Perl (first AC)
Quality: 177,727 global accepts · Tags: brute force · first AC: Apr 28, 2026 · Perl (first AC)
Quality: 180,577 global accepts · Tags: implementation · first AC: Apr 27, 2026 · last AC: Apr 27, 2026 · Perl (first AC)
Quality: 188,436 global accepts · Tags: implementation, strings · first AC: Apr 27, 2026 · Perl (first AC)
Quality: 195,518 global accepts · Tags: implementation, strings · first AC: Apr 27, 2026 · last AC: Apr 27, 2026 · Perl (first AC)
Quality: 217,480 global accepts · Tags: implementation · first AC: Apr 27, 2026 · last AC: Apr 27, 2026 · Perl (first AC)
Quality: 235,197 global accepts · Tags: brute force, implementation, math · first AC: Apr 27, 2026 · last AC: Apr 27, 2026 · Perl (first AC)
Quality: 244,544 global accepts · Tags: implementation · first AC: Apr 27, 2026 · last AC: Apr 27, 2026 · Perl (first AC)
Quality: 249,122 global accepts · Tags: math · first AC: Apr 27, 2026 · Perl (first AC)
Quality: 257,209 global accepts · Tags: implementation · first AC: Apr 27, 2026 · Perl (first AC)