Get the first and last elements of an array is with the first and last methods : last « Array « Ruby
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last
Get the first and last elements of an array is with the first and last methods
q1 = %w
[
January February March
]
q1.first # => January
q1.last # => March
Related examples in the same category
1.
Both first and last take integer arguments, indicating the number of elements to return
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