Created
October 8, 2018 20:39
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| a = [1, 2, 3] | |
| a = Array.new([1, 2, 3]) | |
| ary = Array.new | |
| Array.new(3) | |
| Array.new(3, true) | |
| a[0] | |
| a.size | |
| a << 23 |
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