fanjieqi (jieqi fan)
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- Registered on: 09/15/2016
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|---|---|---|---|
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Activity
09/15/2016
-
05:23 PM Ruby master Bug #12765: An [element] multiply an number, every element in the list would be modified after modifying only one of then.
- `
element = [1]
list = Array.new(3) { element }
p list #[[1], [1], [1]]
list[0][0] = -1 # should be [[-1], [1], [... -
- `
element = [1]
list = [element.clone] * 3
p list #[[1], [1], [1]]
list[0][0] = -1 # should be [[-1], [1], [1]]
...
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