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Open on Codeforces · 32 unique accepted
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Quality: 21,841 global accepts · Tags: math · first AC: Apr 7, 2026 · PyPy 3-64 (first AC)
Quality: 22,282 global accepts · Tags: constructive algorithms, dp, greedy, number theory · first AC: Mar 29, 2026 · PyPy 3-64 (first AC)
Quality: 21,522 global accepts · Tags: greedy · first AC: Mar 21, 2026 · PyPy 3-64 (first AC)
Quality: 19,564 global accepts · Tags: greedy · first AC: Mar 16, 2026 · PyPy 3-64 (first AC)
Quality: 21,762 global accepts · Tags: brute force, implementation · first AC: Mar 16, 2026 · PyPy 3-64 (first AC)
Quality: 17,572 global accepts · Tags: data structures, greedy · first AC: Mar 29, 2026 · PyPy 3-64 (first AC)
Quality: 16,091 global accepts · Tags: greedy, implementation · first AC: Apr 7, 2026 · PyPy 3-64 (first AC)
Quality: 17,418 global accepts · Tags: math, number theory · first AC: Mar 16, 2026 · PyPy 3-64 (first AC)
Quality: 12,826 global accepts · Tags: greedy, number theory · first AC: Mar 29, 2026 · PyPy 3-64 (first AC)
Quality: 10,447 global accepts · Tags: chinese remainder theorem, math, number theory · first AC: Apr 7, 2026 · PyPy 3-64 (first AC)
Quality: 10,659 global accepts · Tags: constructive algorithms, interactive · first AC: Mar 21, 2026 · PyPy 3-64 (first AC)
Quality: 8,926 global accepts · Tags: constructive algorithms, dfs and similar, graph matchings, graphs · first AC: Mar 16, 2026 · PyPy 3-64 (first AC)
Quality: 2,516 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Apr 12, 2026 · PyPy 3-64 (first AC)
Quality: 5,332 global accepts · Tags: constructive algorithms, greedy · first AC: Mar 21, 2026 · PyPy 3-64 (first AC)
Quality: 4,784 global accepts · Tags: brute force, constructive algorithms, math · first AC: Mar 16, 2026 · PyPy 3-64 (first AC)
Quality: 3,351 global accepts · Tags: greedy, implementation, math · first AC: Apr 7, 2026 · PyPy 3-64 (first AC)
Quality: 1,014 global accepts · Tags: binary search, brute force, implementation, math, number theory · first AC: Apr 12, 2026 · PyPy 3-64 (first AC)
Quality: 2,034 global accepts · Tags: constructive algorithms, math, strings, trees · first AC: Mar 29, 2026 · PyPy 3-64 (first AC)
Quality: 2,156 global accepts · Tags: dp, greedy, number theory · first AC: Mar 29, 2026 · PyPy 3-64 (first AC)
Quality: 631 global accepts · Tags: bitmasks, brute force, communication, constructive algorithms, graphs, interactive, trees · first AC: Apr 12, 2026 · PyPy 3-64 (first AC)
Quality: 167 global accepts · Tags: constructive algorithms, data structures, geometry, greedy, sortings · first AC: Apr 12, 2026 · PyPy 3-64 (first AC)
Quality: 316 global accepts · Tags: constructive algorithms, implementation, interactive, number theory · first AC: Mar 29, 2026 · PyPy 3-64 (first AC)
Quality: 1,947 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Apr 25, 2026 · PyPy 3-64 (first AC)
Quality: 3,194 global accepts · Tags: constructive algorithms, data structures, sortings · first AC: Apr 25, 2026 · PyPy 3-64 (first AC)
Quality: 4,788 global accepts · Tags: dp, math · first AC: Apr 25, 2026 · PyPy 3-64 (first AC)