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Ruby IV
Problems
S+
Arena
jinhan814Ruby IV
jinhan8149
Ruby IV 28437 until Ruby III

https://blog.naver.com/jinhan814

5,886 Solved1,070 Contributions90 Reverse rivals
AC RATING
Ruby IV 2843
#85
Top ↑0.06%
Sum of top 100 problems
+ 2,403
Ruby IIIRuby IVRuby IVRuby IVRuby IVRuby 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 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 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 IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IV
CLASS 9
+ 240
5,886 solved = ⌊175 × (1 − 0.9955886)⌉
+ 175
1,070 contributions = ⌊25 × (1 − 0.91070)⌉
+ 25
Streak
Date changes at 9:00 PMUTC. Solved states updated by force recalculation are not included.
Problems
5,886 solved
LevelProblems
Bronze1,96133.3%
Silver1,14719.5%
Gold1,45624.7%
Platinum97416.5%
Diamond2834.8%
Ruby140.2%
Tags
TagsProblemsRating
#tree3035.1%Diamond II
2534
#dynamic programming72712.4%Diamond II
2532
#data structures70111.9%Diamond II
2504
#mathematics1,89232.1%Diamond III
2456
#segment tree2173.7%Diamond III
2441
#graph theory70011.9%Diamond III
2432
#number theory3375.7%Diamond IV
2329
#string85814.6%Diamond V
2240
#binary search2334.0%Platinum I
2173
#geometry2384.0%Platinum I
2172