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Gold IV
ProblemsUnrated
Arena
cheonghc7Gold IV
cheonghc73
Gold IV 108218 until Gold III
184 Solved
AC RATING
Gold IV 1082
#32,510
Top ↑21.12%
Sum of top 100 problems
+ 877
Platinum VGold IGold IIGold IIIGold IVGold IVGold IVGold IVGold IVGold IV
Gold VGold VGold VGold VGold VGold VGold VSilver ISilver ISilver I
Silver ISilver ISilver ISilver ISilver ISilver ISilver ISilver ISilver ISilver II
Silver IISilver IISilver IISilver IISilver IISilver IISilver IISilver IISilver IISilver II
Silver IISilver IISilver IISilver IISilver IISilver IISilver IISilver IISilver IISilver II
Silver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver III
Silver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver III
Silver IIISilver IVSilver IVSilver IVSilver IVSilver IVSilver IVSilver IVSilver IVSilver IV
Silver IVSilver IVSilver IVSilver IVSilver IVSilver IVSilver IVSilver IVSilver IVSilver IV
Silver IVSilver VSilver VSilver VSilver VSilver VSilver VSilver VSilver VSilver V
CLASS 3
+ 100
184 solved = ⌊175 × (1 − 0.995184)⌉
+ 105
Streak
Date changes at 9:00 PMUTC. Solved states updated by force recalculation are not included.
Problems
184 solved
LevelProblems
Bronze7641.3%
Silver9149.5%
Gold168.7%
Platinum10.5%
Diamond00.0%
Ruby00.0%
Tags
TagsProblemsRating
#mathematics7540.8%Silver I
770
#implementation6736.4%Silver II
502
#data structures2513.6%Silver III
454
#dynamic programming2010.9%Silver IV
386
#sorting2212.0%Silver IV
362
#string189.8%Silver V
261
#number theory137.1%Silver V
218
#backtracking84.3%Bronze I
167
#arithmetic2714.7%Bronze I
166
#bruteforcing105.4%Bronze I
163