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Ruby V
Problems
Unrated
Arena
amelRuby V
amel9
Ruby V 271585 until Ruby IV

I hate PS (retired) / taehoon1310@korea.ac.kr

1,690 Solved361 Contributions15 Reverse rivals
AC RATING
Ruby V 2715
#159
Top ↑0.12%
Sum of top 100 problems
+ 2,275
Ruby IVDiamond IDiamond IDiamond IDiamond IDiamond 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 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
Diamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IV
Diamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond VDiamond VDiamond VDiamond V
CLASS 9
+ 240
1,690 solved = ⌊175 × (1 − 0.9951690)⌉
+ 175
361 contributions = ⌊25 × (1 − 0.9361)⌉
+ 25
Streak
Date changes at 9:00 PMUTC. Solved states updated by force recalculation are not included.
Problems
1,690 solved
LevelProblems
Bronze1227.2%
Silver19011.2%
Gold82548.8%
Platinum40023.7%
Diamond1498.8%
Ruby10.1%
Tags
TagsProblemsRating
#data structures29717.6%Diamond III
2446
#dynamic programming36521.6%Diamond IV
2385
#segment tree975.7%Diamond V
2269
#mathematics39623.4%Diamond V
2208
#graph theory32419.2%Diamond V
2206
#greedy20812.3%Platinum I
2131
#geometry915.4%Platinum II
2098
#tree1076.3%Platinum II
2096
#sorting1518.9%Platinum III
1946
#binary search824.9%Platinum III
1926