solved.ac - choihalin

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Silver I

Unrated

Silver I

choihalin

Silver I 73862 until Gold V

202 Solved2 Reverse rivals

AC RATING

Silver I 738

#53,176
Top ↑33.92%

Sum of top 100 problems

+ 602

Gold IV

Silver I

Silver I

Silver II

Silver II

Silver II

Silver II

Silver II

Silver III

Silver III

Silver III

Silver III

Silver III

Silver III

Silver III

Silver III

Silver III

Silver III

Silver III

Silver III

Silver III

Silver IV

Silver IV

Silver IV

Silver IV

Silver IV

Silver IV

Silver IV

Silver IV

Silver IV

Silver IV

Silver IV

Silver IV

Silver IV

Silver IV

Silver IV

Silver IV

Silver IV

Silver IV

Silver V

Silver V

Silver V

Silver V

Silver V

Silver V

Silver V

Silver V

Silver V

Silver V

Silver V

Silver V

Silver V

Silver V

Silver V

Silver V

Silver V

Silver V

Silver V

Silver V

Bronze I

Bronze I

Bronze I

Bronze I

Bronze I

Bronze I

Bronze I

Bronze I

Bronze I

Bronze I

Bronze I

Bronze I

Bronze I

Bronze I

Bronze I

Bronze II

Bronze II

Bronze II

Bronze II

Bronze II

Bronze II

Bronze II

Bronze II

Bronze II

Bronze II

Bronze II

Bronze II

Bronze II

Bronze II

Bronze II

Bronze II

Bronze II

Bronze II

Bronze II

Bronze II

Bronze II

Bronze II

Bronze III

Bronze III

Bronze III

Bronze III

CLASS 1

+ 25

202 solved = ⌊175 × (1 − 0.995²⁰²)⌉

+ 111

Streak

Date changes at 9:00 PM^UTC. Solved states updated by force recalculation are not included.

Problems

202 solved

Level	Problems
Bronze	143	70.8%
Silver	58	28.7%
Gold	1	0.5%
Platinum	0	0.0%
Diamond	0	0.0%
Ruby	0	0.0%

Tags

Tags	Problems		Rating
#implementation	118	58.4%	565
#mathematics	85	42.1%	527
#sorting	32	15.8%	461
#string	36	17.8%	407
#arithmetic	58	28.7%	344
#data structures	15	7.4%	238
#greedy	10	5.0%	139
#graph theory	6	3.0%	126
#number theory	9	4.5%	121
#set / map by hashing	7	3.5%	114