ProblemsCompetitiveOrganization

Problems

#HandleRatingClassSolved
1
Master koosaga koosaga
3304
10⁺⁺
13,039
2
Master cki86201 cki86201
3227
10⁺⁺
6,324
3
Master mitnegativeinfinity mitnegativeinfinity
3191
10
2,400
4
Master ainta ainta
3189
10
4,365
5
Master yclock yclock
3148
10
2,995
6
Master jhnah917 jhnah917
3140
10
10,518
7
Master opera_tive opera_tive
3130
10
6,892
8
Master Lawali Lawali
3121
10
2,796
9
Master sebinkim sebinkim
3120
10
2,661
10
Master serin serin
3110
10
1,409
11
Master ronnie007 ronnie007
3101
10
926
12
Master qwerasdfzxcl qwerasdfzxcl
3100
10
1,991
13
Master moonrabbit2 moonrabbit2
3097
8
1,123
14
Master gs18115 gs18115
3095
10
1,115
15
Master imeimi2000 imeimi2000
3072
10
1,488
16
Master jthis jthis
3070
10
3,257
17
Master mhy908 mhy908
3050
10
793
18
Master xiaowuc1 xiaowuc1
3042
10
14,738
19
Master 79brue 79brue
3006
9
2,525
19
Master rkm0959 rkm0959
3006
9
3,215
21
Master utilforever utilforever
3003
8
3,132
22
Master jh05013 jh05013
3001
10
6,500
23
Ruby I kcm1700 kcm1700
2996
10
2,559
24
Ruby I arnold518 arnold518
2985
10
1,396
25
Ruby I yijw0930 yijw0930
2984
10
1,587
26
Ruby I sukh1222 sukh1222
2973
10⁺
715
27
Ruby I onjo0127 onjo0127
2961
10
2,405
28
Ruby I vkdldjvkdnj vkdldjvkdnj
2955
10
3,046
29
Ruby I jjang36524 jjang36524
2951
9
1,420
30
Ruby II songc songc
2937
9
753
30
Ruby II topology topology
2937
8⁺
1,226
32
Ruby II august14 august14
2915
6
3,283
33
Ruby II cs71107 cs71107
2912
9⁺
2,315
34
Ruby II kclee2172 kclee2172
2906
8
1,037
35
Ruby II edenooo edenooo
2904
9
3,512
36
Ruby III brandonzhang brandonzhang
2899
10⁺⁺
820
37
Ruby III pichulia pichulia
2898
8
4,430
37
Ruby III tlwpdus tlwpdus
2898
8
1,095
39
Ruby III cozyyg cozyyg
2895
8
5,486
40
Ruby III urd05 urd05
2892
10
1,308
41
Ruby III TAMREF TAMREF
2887
9
1,581
42
Ruby III cheetose cheetose
2886
9
5,451
43
Ruby III flappybird flappybird
2883
8
853
43
Ruby III jhwest2 jhwest2
2883
9
2,736
45
Ruby III dlalswp25 dlalswp25
2874
10⁺
1,665
46
Ruby III gunwookim gunwookim
2864
9
2,058
47
Ruby III sait2000 sait2000
2858
8
3,081
48
Ruby III hijkl2e hijkl2e
2857
8
3,885
48
Ruby III leinad2 leinad2
2857
9
726
48
Ruby III mjhmjh1104 mjhmjh1104
2857
9
2,142
123568813752748