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Ruby V
Problems
Unrated
Arena
lky7674Ruby V
lky76749
Ruby V 275149 until Ruby IV

7dc9ec19-4531-4dba-ba27-0b45414615d7

4,293 Solved3,930 Contributions21 Reverse rivals
AC RATING
Ruby V 2751
#150
Top ↑0.10%
Sum of top 100 problems
+ 2,311
Ruby IVRuby VRuby VDiamond IDiamond IDiamond IDiamond IDiamond IDiamond IDiamond I
Diamond IDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond II
Diamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIDiamond 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 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
4,293 solved = ⌊175 × (1 − 0.9954293)⌉
+ 175
3,930 contributions = ⌊25 × (1 − 0.93930)⌉
+ 25
Streak
Date changes at 9:00 PMUTC. Solved states updated by force recalculation are not included.
Problems
4,293 solved
LevelProblems
Bronze1,16227.1%
Silver81118.9%
Gold1,09925.6%
Platinum91221.2%
Diamond2716.3%
Ruby30.1%
Tags
TagsProblemsRating
#data structures63114.7%Diamond III
2444
#graph theory53612.5%Diamond IV
2387
#mathematics1,41432.9%Diamond IV
2370
#tree2155.0%Diamond IV
2367
#segment tree2155.0%Diamond IV
2357
#dynamic programming59013.7%Diamond IV
2347
#geometry2014.7%Diamond V
2283
#binary search1974.6%Diamond V
2248
#greedy42810.0%Diamond V
2247
#number theory2766.4%Diamond V
2222