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Ruby IV
Problems
B
Arena
CoxieRuby IV
Coxie10
Ruby IV 280743 until Ruby III
2,509 Solved110 Contributions22 Reverse rivals
AC RATING
Ruby IV 2807
#112
Top ↑0.07%
Sum of top 100 problems
+ 2,357
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 II
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
2,509 solved = ⌊175 × (1 − 0.9952509)⌉
+ 175
110 contributions = ⌊25 × (1 − 0.9110)⌉
+ 25
Streak
Date changes at 9:00 PMUTC. Solved states updated by force recalculation are not included.
Problems
2,509 solved
LevelProblems
Bronze40516.1%
Silver42316.9%
Gold52020.7%
Platinum75330.0%
Diamond39515.7%
Ruby40.2%
Tags
TagsProblemsRating
#data structures52420.9%Diamond II
2549
#dynamic programming48619.4%Diamond II
2514
#tree25110.0%Diamond II
2500
#segment tree2218.8%Diamond III
2458
#graph theory45718.2%Diamond III
2426
#mathematics58823.4%Diamond III
2405
#binary search1586.3%Diamond IV
2317
#greedy25410.1%Diamond V
2298
#string2238.9%Diamond V
2257
#geometry1144.5%Diamond V
2254