I have a value 'Dog'
and an array ['Cat', 'Dog', 'Bird']
.
How do I check if it exists in the array without looping through it? Is there a simple way of checking if the value exists, nothing more?
arraysruby
I have a value 'Dog'
and an array ['Cat', 'Dog', 'Bird']
.
How do I check if it exists in the array without looping through it? Is there a simple way of checking if the value exists, nothing more?
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