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Diamond II
Problems
Unrated
Arena
changhwDiamond II
changhw7
Diamond II 253169 until Diamond I
985 Solved224 Contributions33 Reverse rivals
AC RATING
Diamond II 2531
#335
Top ↑0.25%
Sum of top 100 problems
+ 2,112
Ruby IIIRuby IIIRuby VRuby VRuby VRuby VRuby VDiamond IDiamond IDiamond I
Diamond IDiamond IDiamond IIDiamond IIDiamond IIDiamond IIDiamond IIIDiamond IIIDiamond IIIDiamond III
Diamond IIIDiamond IIIDiamond IIIDiamond IIIDiamond IVDiamond IVDiamond IVDiamond IVDiamond IVDiamond IV
Diamond IVDiamond IVDiamond IVDiamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond V
Diamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond VDiamond VPlatinum I
Platinum IPlatinum IPlatinum IPlatinum IPlatinum IPlatinum IPlatinum IPlatinum IPlatinum IPlatinum I
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 IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum IIIPlatinum III
CLASS 7
+ 220
985 solved = ⌊175 × (1 − 0.995985)⌉
+ 174
224 contributions = ⌊25 × (1 − 0.9224)⌉
+ 25
Streak
Date changes at 9:00 PMUTC. Solved states updated by force recalculation are not included.
Problems
985 solved
LevelProblems
Bronze34234.7%
Silver19820.1%
Gold22222.5%
Platinum16817.1%
Diamond444.5%
Ruby70.7%
Tags
TagsProblemsRating
#mathematics34835.3%Diamond V
2278
#dynamic programming12712.9%Platinum III
1990
#data structures969.7%Platinum III
1908
#number theory747.5%Platinum IV
1893
#implementation34535.0%Gold I
1586
#graph theory777.8%Gold I
1548
#sorting676.8%Gold I
1402
#segment tree373.8%Gold II
1336
#greedy565.7%Gold II
1334
#graph traversal525.3%Gold II
1323