solved.ac - hwang_yu_chan

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Gold V

Unrated

Gold V

hwang_yu_chan

Gold V 9491 until Gold IV

220 Solved1 Reverse rivals

AC RATING

Gold V 949

#35,167
Top ↑25.25%

Sum of top 100 problems

+ 807

Platinum V

Platinum V

Platinum V

Gold I

Gold I

Gold I

Gold I

Gold II

Gold II

Gold III

Gold IV

Gold IV

Gold IV

Gold IV

Gold IV

Gold IV

Gold IV

Gold V

Gold V

Gold V

Gold V

Gold V

Gold V

Gold V

Gold V

Silver I

Silver I

Silver I

Silver I

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 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

Silver V

Silver V

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

CLASS 1

+ 25

220 solved = ⌊175 × (1 − 0.995²²⁰)⌉

+ 117

Streak

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

Problems

220 solved

Level	Problems
Bronze	136	61.8%
Silver	57	25.9%
Gold	22	10.0%
Platinum	4	1.8%
Diamond	0	0.0%
Ruby	0	0.0%

Tags

Tags	Problems		Rating
#mathematics	98	44.5%	817
#implementation	129	58.6%	709
#greedy	23	10.5%	397
#dynamic programming	15	6.8%	324
#bruteforcing	19	8.6%	287
#arithmetic	49	22.3%	284
#graph theory	7	3.2%	184
#string	12	5.5%	179
#data structures	9	4.1%	141
#sorting	8	3.6%	129