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Ruby II
ProblemsUnrated
Arena
cs71107Ruby II
cs711079
Ruby II 291733 until Ruby I
2,335 Solved428 Contributions21 Reverse rivals
AC RATING
Ruby II 2917
#45
Top ↑0.03%
Sum of top 100 problems
+ 2,477
Ruby IVRuby IVRuby IVRuby IVRuby IVRuby IVRuby IVRuby VRuby VRuby V
Ruby VRuby VRuby VRuby VRuby VRuby VRuby VRuby VRuby VRuby V
Ruby VRuby VRuby VRuby VRuby VRuby VRuby VRuby VRuby VRuby V
Ruby VRuby VRuby VRuby VDiamond IDiamond IDiamond IDiamond IDiamond IDiamond I
Diamond IDiamond IDiamond IDiamond IDiamond IDiamond IDiamond IDiamond IDiamond IDiamond I
Diamond IDiamond IDiamond IDiamond IDiamond IDiamond IIDiamond IIDiamond IIDiamond IIDiamond II
Diamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond II
Diamond IIDiamond IIDiamond 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
CLASS 9
+ 240
2,335 solved = ⌊175 × (1 − 0.9952335)⌉
+ 175
428 contributions = ⌊25 × (1 − 0.9428)⌉
+ 25
Streak
Date changes at 9:00 PMUTC. Solved states updated by force recalculation are not included.
Problems
2,335 solved
LevelProblems
Bronze35015.0%
Silver38816.6%
Gold51021.8%
Platinum63327.1%
Diamond41017.6%
Ruby341.5%
Tags
TagsProblemsRating
#data structures53823.0%Diamond I
2691
#tree2129.1%Diamond I
2630
#segment tree27111.6%Diamond II
2587
#dynamic programming46920.1%Diamond II
2582
#graph theory32413.9%Diamond II
2540
#mathematics62526.8%Diamond III
2478
#greedy2309.9%Diamond III
2438
#number theory1677.2%Diamond IV
2319
#graph traversal1697.2%Diamond IV
2303
#binary search1285.5%Diamond V
2293