回答編集履歴
1
訂正
answer
CHANGED
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@@ -1,11 +1,11 @@
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1
1
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p.rb
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2
2
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```ruby
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3
3
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def puts_with_nl(ary, n = 8)
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4
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-
slice_num = ary.size / n
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4
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slice_num = (ary.size - 1) / n
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5
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print("{")
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6
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ary.each_slice(n).with_index do |v, idx|
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print(v.map{|x| x.inspect}.join(", "))
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8
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print(",") if idx < slice_num
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8
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print(",") if idx < slice_num
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print("\n")
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end
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11
11
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print("}")
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@@ -22,7 +22,12 @@
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22
22
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23
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num = "0001001010100110001101100011011011110110000100101010011000110010"
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puts_with_nl(num.chars)
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25
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+
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26
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puts_with_nl([])
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27
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+
[7, 8, 9, 15, 16, 17].each do |x|
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28
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puts_with_nl([1] * x)
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29
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end
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25
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```
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26
31
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27
32
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実行例
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28
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-
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