solved.ac - chj7907

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Silver IV

Unrated

Silver IV

chj7907

Silver IV 35941 until Silver III

AC RATING

Silver IV 359

#74,710
Top ↑53.62%

Sum of 75 problems (max 100 problems)

+ 254

Gold IV

Gold V

Silver I

Silver III

Silver III

Silver IV

Silver IV

Silver IV

Silver V

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 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 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 2

+ 50

75 solved = ⌊175 × (1 − 0.995⁷⁵)⌉

+ 55

Streak

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

Problems

75 solved

Level	Problems
Bronze	66	88.0%
Silver	7	9.3%
Gold	2	2.7%
Platinum	0	0.0%
Diamond	0	0.0%
Ruby	0	0.0%

Tags

Tags	Problems		Rating
#implementation	49	65.3%	316
#mathematics	39	52.0%	283
#arithmetic	21	28.0%	124
#bruteforcing	7	9.3%	104
#backtracking	4	5.3%	84
#string	8	10.7%	79
#sorting	5	6.7%	66
#data structures	2	2.7%	40
#number theory	3	4.0%	32
#dynamic programming	2	2.7%	28