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Gold IV
ProblemsUnrated
Arena
ajfen1016Gold IV
ajfen10163
Gold IV 101981 until Gold III
272 Solved
AC RATING
Gold IV 1019
#38,243
Top ↑23.48%
Sum of top 100 problems
+ 789
Gold IIGold VGold VGold VGold VGold VSilver ISilver ISilver ISilver I
Silver ISilver IISilver IISilver IISilver IISilver IISilver IISilver IISilver IISilver II
Silver IISilver IISilver IISilver IISilver IIISilver 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 IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver IIISilver IV
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 IVSilver IVSilver VSilver VSilver VSilver V
Silver VSilver VSilver VSilver VSilver VSilver VSilver VSilver VSilver VSilver V
CLASS 3
+ 100
272 solved = ⌊175 × (1 − 0.995272)⌉
+ 130
Streak
Date changes at 9:00 PMUTC. Solved states updated by force recalculation are not included.
Problems
272 solved
LevelProblems
Bronze16058.8%
Silver10639.0%
Gold62.2%
Platinum00.0%
Diamond00.0%
Ruby00.0%
Tags
TagsProblemsRating
#implementation14151.8%Silver I
732
#mathematics10137.1%Silver II
632
#data structures3412.5%Silver II
558
#string4516.5%Silver II
557
#dynamic programming238.5%Silver III
405
#sorting2810.3%Silver IV
375
#arithmetic5520.2%Silver IV
331
#bruteforcing217.7%Silver V
278
#set / map by hashing124.4%Bronze I
185
#backtracking103.7%Bronze I
183