solved.ac - ch2

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Silver V

Unrated

Silver V

ch2

Silver V 22674 until Silver IV

AC RATING

Silver V 226

#99,509
Top ↑66.92%

Sum of 67 problems (max 100 problems)

+ 151

Silver III

Silver III

Silver III

Bronze I

Bronze I

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

Bronze III

Bronze III

Bronze III

Bronze III

Bronze III

Bronze III

Bronze III

Bronze IV

Bronze IV

Bronze IV

Bronze IV

Bronze IV

Bronze IV

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

Bronze V

CLASS 1

+ 25

67 solved = ⌊175 × (1 − 0.995⁶⁷)⌉

+ 50

Streak

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

Problems

67 solved

Level	Problems
Bronze	64	95.5%
Silver	3	4.5%
Gold	0	0.0%
Platinum	0	0.0%
Diamond	0	0.0%
Ruby	0	0.0%

Tags

Tags	Problems		Rating
#implementation	57	85.1%	283
#mathematics	31	46.3%	170
#arithmetic	26	38.8%	140
#string	12	17.9%	91
#simulation	3	4.5%	28
#backtracking	1	1.5%	18
#dynamic programming	1	1.5%	18
#prefix sum	1	1.5%	18
#case work	1	1.5%	6
#geometry	1	1.5%	4