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Ruby IV
ProblemsB
Arena
CoxieRuby IV
Coxie10
Ruby IV 280545 until Ruby III
2,497 Solved109 Contributions18 Reverse rivals
AC RATING
Ruby IV 2805
#101
Top ↑0.07%
Sum of top 100 problems
+ 2,355
Ruby VRuby VRuby VRuby VDiamond IDiamond IDiamond IDiamond IDiamond IDiamond I
Diamond IDiamond IDiamond IDiamond 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 III
Diamond IIIDiamond IIIDiamond IIIDiamond 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 IIIDiamond III
Diamond IIIDiamond IIIDiamond IIIDiamond 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 IIIDiamond III
CLASS 10
+ 250
2,497 solved = ⌊175 × (1 − 0.9952497)⌉
+ 175
109 contributions = ⌊25 × (1 − 0.9109)⌉
+ 25
Streak
Date changes at 9:00 PMUTC. Solved states updated by force recalculation are not included.
Problems
2,497 solved
LevelProblems
Bronze40616.3%
Silver42517.0%
Gold52020.8%
Platinum74529.8%
Diamond38815.5%
Ruby40.2%
Tags
TagsProblemsRating
#data structures51720.7%Diamond II
2547
#dynamic programming48419.4%Diamond II
2512
#tree2469.9%Diamond II
2501
#segment tree2188.7%Diamond III
2456
#graph theory45618.3%Diamond III
2438
#mathematics58823.5%Diamond IV
2397
#binary search1566.2%Diamond IV
2318
#greedy25210.1%Diamond V
2298
#string2208.8%Diamond V
2256
#geometry1144.6%Diamond V
2250