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Ruby V
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p_ce1052Ruby V
p_ce10529
Ruby V 270892 until Ruby IV

Is this dp or greedy?

3,905 Solved504 Contributions19 Reverse rivals

Solved by p_ce1052

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#LevelTitle# SolvedAvg. TriesRandom
#Title# SolvedAvg. Tries
Gold I
16473
팰린드롬 만들기
76
2.36
2,602
3.35
1,345
3.12
121
1.78
4,305
2.36
1,560
4.04
1,281
2.10
1,934
3.01
394
2.80
176
2.14
75
3.00
179
1.89
122
3.98
438
3.35
751
4.25
123
1.87
55
6.13
23
2.87
680
1.70
43
2.74
1,371
1.85
3,785
2.35
69
1.68
106
1.46
164
2.42
169
2.49
220
1.65
397
2.18
240
1.91
734
2.04
1,387
1.44
760
1.52
260
1.38
49
2.37
52
4.40
143
2.36
568
2.83
239
1.56
205
2.00
310
1.33
116
1.68
56
2.77
25
2.80
705
1.47
502
1.88
279
2.84
73
1.89
612
3.13
39
2.00
67
6.28
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