binarysearch.com

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no upsolving
64 contest(s) 5,077 accounts(s)

Top rating

N Handle Rating
1
nuip 		1855
2
sojisan 		1681
3
ishibashijun 		1613
4
nirvana_rsc 		1571
5
alvinzhang 		1406

Rating distribution

Country distribution

N Country Participants
number
1
Japan 		8

Country rating updated 7 months, 2 weeks ago

N Country Participants
rating
1
Japan
1492

Most participated

N Handle Contests
number
1
ishibashijun 		3
2
nuip 		2
3
ace 		2
4
alvinzhang 		2
5
nirvana_rsc 		2
6
holdmyalg 		1
7
Quokka 		1
8
sojisan 		1

Last activity

N Handle Last
activity
1
ishibashijun 		April 24, 2021
2
nirvana_rsc 		April 24, 2021
3
sojisan 		Feb. 20, 2021
4
alvinzhang 		Jan. 16, 2021
5
nuip 		Oct. 31, 2020
6
ace 		Oct. 10, 2020
7
holdmyalg 		May 23, 2020
8
Quokka 		May 2, 2020

Rating activity

N Handle Rating
activity
1
ishibashijun 		April 24, 2021
2
nirvana_rsc 		April 24, 2021
3
sojisan 		Feb. 20, 2021
4
alvinzhang 		Jan. 16, 2021
5
nuip 		Oct. 31, 2020
6
ace 		Oct. 10, 2020
7
holdmyalg 		May 23, 2020

Problems

Date Name
April 24, 2021 Pair and Triples
April 24, 2021 Find Local Peaks Sequel
April 24, 2021 Longest Prefix Sequence
April 24, 2021 Longest Arithmetic Sequence Tree Path
April 17, 2021 Insert Into Linked List
April 17, 2021 Subtree with Maximum Value
April 17, 2021 Longest Matrix Path Length
April 17, 2021 Ticket Order
April 10, 2021 Strictly Alternating List
April 10, 2021 Interval Painting
more

Past contests

End
Time
 Contest
April 24, 2021 Weekly Contest 56
April 17, 2021 Weekly Contest 55
April 10, 2021 Weekly Contest 54
April 3, 2021 Weekly Contest 53
March 27, 2021 Weekly Contest 52
March 20, 2021 Weekly Contest 51
March 13, 2021 Weekly Contest 50
March 6, 2021 Weekly Contest 49
Feb. 27, 2021 Weekly Contest 48
Feb. 20, 2021 Weekly Contest 47
more