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Add ruby arrays notes

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Wilfried OLLIVIER 2019-12-11 17:23:15 +01:00
parent bb4629f796
commit 38977a1836
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src/dev/ruby/arrays.md Normal file
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# Check if all array elements are equals
```ruby
arr = [0, 0, 0, 0, 0, 0, 0]
puts true if arr.uniq.length == 1
```

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# Ruby