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Diamond IV
Problems
C+
Arena
ecodeDiamond IV
ecode5
Diamond IV 231288 until Diamond III

令和7年がきましたぁー

726 Solved54 Contributions36 Reverse rivals
AC RATING
Diamond IV 2312
#858
Top ↑0.55%
Sum of top 100 problems
+ 1,917
Ruby IVRuby VDiamond IIDiamond IIDiamond IIIDiamond IIIDiamond IIIDiamond IVDiamond IVDiamond IV
Diamond IVDiamond IVDiamond IVDiamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond V
Platinum IPlatinum IPlatinum IPlatinum IPlatinum IPlatinum IPlatinum IPlatinum IPlatinum IPlatinum I
Platinum IPlatinum IPlatinum IPlatinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum II
Platinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum II
Platinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum IIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum III
Platinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum III
Platinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IV
Platinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum IV
Platinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum IVPlatinum IV
CLASS 5
+ 200
726 solved = ⌊175 × (1 − 0.995726)⌉
+ 170
54 contributions = ⌊25 × (1 − 0.954)⌉
+ 25
Badge Stand
Streak
Date changes at 9:00 PMUTC. Solved states updated by force recalculation are not included.
Problems
726 solved
LevelProblems
Bronze19126.3%
Silver22531.0%
Gold16723.0%
Platinum12016.5%
Diamond182.5%
Ruby20.3%
Tags
TagsProblemsRating
#greedy13518.6%Platinum III
1963
#mathematics21930.2%Platinum III
1912
#dynamic programming11716.1%Platinum IV
1868
#data structures9012.4%Platinum IV
1813
#sorting10214.0%Platinum V
1600
#implementation20227.8%Gold II
1266
#graph theory425.8%Gold III
1121
#graph traversal395.4%Gold IV
1051
#bruteforcing537.3%Gold IV
1035
#segment tree283.9%Gold IV
959