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Gold IV
Problems
Unrated
Arena
gwangbaekunGold IV
gwangbaekun2
Gold IV 105644 until Gold III
214 Solved
AC RATING
Gold IV 1056
#34,912
Top ↑22.15%
Sum of top 100 problems
+ 891
Platinum VGold IGold IGold IIGold IIIGold IIIGold IVGold IVGold IVGold IV
Gold IVGold IVGold IVGold IVGold IVGold VGold VGold VGold VGold V
Gold VGold VGold VSilver ISilver ISilver ISilver ISilver ISilver ISilver I
Silver IISilver IISilver IISilver IISilver IISilver IISilver IISilver IISilver IISilver II
Silver IISilver IISilver IISilver IISilver IISilver IIISilver IIISilver IIISilver IIISilver III
Silver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver III
Silver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver III
Silver IVSilver IVSilver IVSilver IVSilver IVSilver IVSilver IVSilver IVSilver IVSilver IV
Silver IVSilver IVSilver IVSilver IVSilver IVSilver IVSilver IVSilver IVSilver IVSilver IV
Silver IVSilver IVSilver IVSilver IVSilver VSilver VSilver VSilver VSilver VSilver V
CLASS 2
+ 50
214 solved = ⌊175 × (1 − 0.995214)⌉
+ 115
Streak
Date changes at 9:00 PMUTC. Solved states updated by force recalculation are not included.
Problems
214 solved
LevelProblems
Bronze9745.3%
Silver9443.9%
Gold2210.3%
Platinum10.5%
Diamond00.0%
Ruby00.0%
Tags
TagsProblemsRating
#mathematics9644.9%Gold V
842
#implementation8640.2%Silver II
584
#data structures3014.0%Silver II
542
#dynamic programming219.8%Silver III
410
#string2411.2%Silver IV
347
#number theory209.3%Silver IV
332
#sorting188.4%Silver V
259
#bruteforcing146.5%Silver V
226
#arithmetic3616.8%Silver V
219
#set / map by hashing125.6%Bronze I
193