๋ฐฐ๊ฒฝ ์—†์Œ
Platinum IV
Problems
Unrated
Arena
fermionPlatinum IV
fermion5
Platinum IV 186436 until Platinum III
536 Solved4 Reverse rivals

Solved by fermion

Sort
#LevelTitle# SolvedAvg. TriesRandom
#Title# SolvedAvg. Tries
Gold IV
7662
13,401
4.51
์•ฑย STANDARD
9,582
3.00
3,861
2.55
53,349
2.67
33,097
2.33
52,674
1.78
Knight Movesย STANDARD
27,614
1.90
4,210
2.05
6,940
4.39
Registrationย STANDARD
62,879
1.92
12,623
4.57
304
4.64
5,842
2.84
Is It A Tree?ย STANDARD
1,146
4.92
15,852
3.67
3,876
5.09
Interval Productย STANDARD
2,579
3.01
14,435
2.61
640
3.49
77,712
1.71
27,623
1.52
6,896
2.35
895
2.08
1,202
1.81
5,161
1.47
13,656
1.14
8,094
2.10
28,265
1.47
11,238
3.36
Integer Listsย STANDARD
27,642
4.87
9,160
3.92
605
2.83
4,415
2.60
2,614
1.79
10,488
3.19
How Many Islands?ย STANDARD
28,114
2.00
42,062
3.04
73,210
2.02
12,526
1.95
8,317
3.08
5,943
2.73
82,474
2.47
9,659
3.65
49,617
1.99
2,352
1.78
3,777
1.82
412
8.50
787
6.29
2,081
3.70
1,718
6.44
1345678911