Bleatrix

.gitignore

A-small-practice.out.txt
A-large-practice.out.txt

README.md

• From: https://twitter.com/ASpittel/status/1050724878448513024
• Description: https://code.google.com/codejam/contest/6254486/dashboard

# Run like this:
$ ruby program.rb < A-small-practice.in.txt > A-small-practice.out.txt

# For refactoring, test like this:
$ bash test.sh

A-large-practice.expected.txt

Case #1: INSOMNIA
Case #2: 10
Case #3: 90
Case #4: 110
Case #5: 5076
Case #6: 653776
Case #7: 620787
Case #8: 4139307
Case #9: 2074560
Case #10: 920
Case #11: 9999930
Case #12: 4896896
Case #13: 3634008
Case #14: 724359
Case #15: 2780712
Case #16: 1702749
Case #17: 3592625
Case #18: 4973990
Case #19: 5999952
Case #20: 4650165
Case #21: 900
Case #22: 90000
Case #23: 90
Case #24: 733064
Case #25: 602751
Case #26: 90
Case #27: 70
Case #28: 92
Case #29: 9999990
Case #30: 2364340
Case #31: 2309592
Case #32: 640701
Case #33: 5478
Case #34: 1904864
Case #35: 1867304
Case #36: 2437860
Case #37: 4297805
Case #38: 908466
Case #39: 235632
Case #40: 3369444
Case #41: 900000
Case #42: 2908251
Case #43: 9999910
Case #44: 9000
Case #45: 3744532
Case #46: 207320
Case #47: 1930628
Case #48: 900
Case #49: 349617
Case #50: 918
Case #51: 4324370
Case #52: 4992768
Case #53: 6999965
Case #54: 2589608
Case #55: 5999976
Case #56: 6893796
Case #57: 96
Case #58: 1580455
Case #59: 9000000
Case #60: 4819105
Case #61: 30
Case #62: 4502340
Case #63: 2356
Case #64: 5630958
Case #65: 1437630
Case #66: 1783086
Case #67: 6606173
Case #68: 436700
Case #69: 841592
Case #70: 3910109
Case #71: 308695
Case #72: 9000000
Case #73: 2211515
Case #74: 3353460
Case #75: 2427978
Case #76: 1398730
Case #77: 5999964
Case #78: 3732690
Case #79: 73315
Case #80: 9000
Case #81: 2173385
Case #82: 3176700
Case #83: 2877960
Case #84: 3125017
Case #85: 812889
Case #86: 747801
Case #87: 1640730
Case #88: 2193000
Case #89: 2741276
Case #90: 4744590
Case #91: 9999970
Case #92: 1528252
Case #93: 3129210
Case #94: 2851130
Case #95: 4997286
Case #96: 1097403
Case #97: 1219887
Case #98: 90
Case #99: 7999984
Case #100: 90

A-large-practice.in.txt

100
0
1
2
11
1692
163444
206929
459923
691520
40
999993
612112
908502
241453
926904
567583
718525
994798
999992
930033
25
1250
9
91633
200917
5
7
4
999999
591085
769864
71189
166
476216
933652
609465
859561
151411
58908
842361
12500
323139
999991
125
936133
51830
482657
20
116539
34
864874
832128
999995
369944
999996
984828
8
316091
125000
963821
3
900468
124
938493
479210
594362
943739
109175
210398
558587
61739
1000000
442303
838365
404663
139873
999994
622115
6665
200
434677
794175
959320
446431
270963
249267
328146
438600
685319
790765
999997
382063
521535
570226
555254
365801
406629
10
999998
6

A-small-practice.expected.txt

Case #1: INSOMNIA
Case #2: 10
Case #3: 90
Case #4: 110
Case #5: 2475
Case #6: 96
Case #7: 801
Case #8: 790
Case #9: 92
Case #10: 9000
Case #11: 594
Case #12: 900
Case #13: 490
Case #14: 198
Case #15: 156
Case #16: 900
Case #17: 952
Case #18: 90
Case #19: 5478
Case #20: 680
Case #21: 920
Case #22: 1253
Case #23: 918
Case #24: 203
Case #25: 903
Case #26: 1701
Case #27: 904
Case #28: 912
Case #29: 936
Case #30: 1096
Case #31: 378
Case #32: 924
Case #33: 790
Case #34: 90
Case #35: 729
Case #36: 1304
Case #37: 2356
Case #38: 1127
Case #39: 390
Case #40: 905
Case #41: 1048
Case #42: 90
Case #43: 1390
Case #44: 1107
Case #45: 1197
Case #46: 960
Case #47: 900
Case #48: 456
Case #49: 590
Case #50: 909
Case #51: 190
Case #52: 1296
Case #53: 710
Case #54: 189
Case #55: 370
Case #56: 1936
Case #57: 940
Case #58: 1038
Case #59: 1458
Case #60: 721
Case #61: 70
Case #62: 920
Case #63: 792
Case #64: 9000
Case #65: 469
Case #66: 424
Case #67: 970
Case #68: 396
Case #69: 459
Case #70: 1176
Case #71: 90
Case #72: 930
Case #73: 798
Case #74: 924
Case #75: 30
Case #76: 256
Case #77: 574
Case #78: 1136
Case #79: 1190
Case #80: 518
Case #81: 980
Case #82: 545
Case #83: 504
Case #84: 2380
Case #85: 946
Case #86: 792
Case #87: 330
Case #88: 830
Case #89: 1276
Case #90: 2145
Case #91: 207
Case #92: 301
Case #93: 450
Case #94: 819
Case #95: 1001
Case #96: 476
Case #97: 900
Case #98: 1930
Case #99: 918
Case #100: 470

A-small-practice.in.txt

100
0
1
2
11
165
8
89
79
4
200
54
50
49
22
12
25
68
5
166
85
184
179
34
29
129
189
113
152
104
137
42
84
158
9
81
163
124
161
39
181
131
6
139
123
171
80
100
24
59
101
19
144
71
21
37
176
188
173
162
103
7
40
88
125
67
53
97
44
51
147
10
186
114
154
3
16
82
142
170
74
196
109
63
140
86
132
33
83
116
195
23
43
90
117
143
28
20
193
102
47

program.rb

require 'set'

def solve(n)
  return 'INSOMNIA' if n.zero?
  digits = Set.new
  n.step(by: n).find do |multiple|
    # stole the set and size check ideas from Ali's solution
    digits |= multiple.digits
    digits.size == 10
  end
end

gets.to_i.times { |i| puts "Case ##{i+1}: #{solve gets.to_i}" }

test.sh

set -e

ruby program.rb < A-small-practice.in.txt > A-small-practice.out.txt
diff A-small-practice.out.txt A-small-practice.expected.txt

ruby program.rb < A-large-practice.in.txt > A-large-practice.out.txt
diff A-large-practice.out.txt A-large-practice.expected.txt