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Ruby II
ProblemsS+
Arena
lisifuRuby II
lisifu9
Ruby II 291139 until Ruby I
810 Solved74 Contributions18 Reverse rivals
AC RATING
Ruby II 2911
#45
Top ↑0.03%
Sum of top 100 problems
+ 2,474
Ruby IIIRuby IIIRuby IVRuby IVRuby VRuby VRuby VRuby VRuby VRuby V
Ruby VRuby VRuby VRuby VRuby VRuby VRuby VRuby VRuby VRuby V
Ruby VRuby VRuby VDiamond IDiamond 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 IIDiamond IIDiamond 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
CLASS 9
+ 240
810 solved = ⌊175 × (1 − 0.995810)⌉
+ 172
74 contributions = ⌊25 × (1 − 0.974)⌉
+ 25
Streak
Date changes at 9:00 PMUTC. Solved states updated by force recalculation are not included.
Problems
810 solved
LevelProblems
Bronze334.1%
Silver465.7%
Gold739.0%
Platinum24830.6%
Diamond38347.3%
Ruby232.8%
Tags
TagsProblemsRating
#data structures25831.9%Diamond I
2631
#dynamic programming21726.8%Diamond II
2589
#graph theory16320.1%Diamond II
2585
#segment tree14517.9%Diamond II
2533
#tree11514.2%Diamond III
2495
#mathematics14417.8%Diamond III
2431
#greedy12615.6%Diamond III
2410
#binary search708.6%Diamond IV
2321
#ad-hoc708.6%Diamond IV
2313
#graph traversal708.6%Diamond IV
2303