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Ruby V
Problems
A
Arena
benedict0724Ruby V
benedict07248
Ruby V 271981 until Ruby IV

GSHS 39th / NYPC 2021 1519 부문 대상 / NYPC 2022 1519 부문 동상 / KOI 2021 고등부 은상 / KOI 2022 고등부 금상 / KOI 2023 고등부 대상 / Codeforces International Grandmaster

1,412 Solved426 Contributions58 Reverse rivals
AC RATING
Ruby V 2719
#169
Top ↑0.12%
Sum of top 100 problems
+ 2,289
Ruby IIIRuby VRuby VRuby VRuby VDiamond IDiamond IDiamond IDiamond IDiamond I
Diamond IDiamond IDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond II
Diamond IIDiamond IIDiamond IIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond III
Diamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond III
Diamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond IVDiamond IV
Diamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IV
Diamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IV
Diamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IV
Diamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IV
Diamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IV
CLASS 8
+ 230
1,412 solved = ⌊175 × (1 − 0.9951412)⌉
+ 175
426 contributions = ⌊25 × (1 − 0.9426)⌉
+ 25
Streak
Date changes at 9:00 PMUTC. Solved states updated by force recalculation are not included.
Problems
1,412 solved
LevelProblems
Bronze41729.5%
Silver20314.4%
Gold28620.3%
Platinum33623.8%
Diamond15010.6%
Ruby50.4%
Tags
TagsProblemsRating
#data structures24817.6%Diamond III
2417
#dynamic programming23116.4%Diamond IV
2392
#segment tree1208.5%Diamond IV
2318
#graph theory16211.5%Diamond V
2285
#mathematics44731.7%Diamond V
2268
#tree966.8%Diamond V
2210
#greedy1117.9%Platinum I
2180
#binary search755.3%Platinum III
1998
#graph traversal986.9%Platinum III
1993
#sorting1017.2%Platinum III
1912