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Ruby IV
Problems
Unrated
Arena
ingyu1008Ruby IV
ingyu10089
Ruby IV 280149 until Ruby III

c0d02be1-b46a-4907-9589-d612e21e1628

2,137 Solved259 Contributions80 Reverse rivals
AC RATING
Ruby IV 2801
#112
Top ↑0.08%
Sum of top 100 problems
+ 2,361
Ruby IIRuby IVRuby IVRuby IVRuby IVRuby IVRuby IVRuby VRuby VRuby V
Ruby VRuby VRuby VRuby VRuby VDiamond IDiamond IDiamond IDiamond IDiamond I
Diamond IDiamond IDiamond IDiamond IDiamond IDiamond IDiamond IDiamond IIDiamond IIDiamond II
Diamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond II
Diamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond III
Diamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond III
Diamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond 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 9
+ 240
2,137 solved = ⌊175 × (1 − 0.9952137)⌉
+ 175
259 contributions = ⌊25 × (1 − 0.9259)⌉
+ 25
Badge Stand
Streak
Date changes at 9:00 PMUTC. Solved states updated by force recalculation are not included.
Problems
2,137 solved
LevelProblems
Bronze81438.1%
Silver40318.9%
Gold45121.1%
Platinum29914.0%
Diamond1406.6%
Ruby150.7%
Tags
TagsProblemsRating
#data structures28613.4%Diamond III
2447
#mathematics73534.4%Diamond IV
2318
#segment tree1135.3%Diamond IV
2316
#dynamic programming21310.0%Diamond V
2260
#tree904.2%Diamond V
2225
#graph theory23511.0%Platinum II
2041
#geometry884.1%Platinum III
1961
#greedy1396.5%Platinum III
1925
#binary search833.9%Platinum IV
1895
#number theory994.6%Platinum IV
1884