Ruby | Array any?() operation
Last Updated :
06 Jan, 2023
any?() is an Array class method which checks for the presence of a pattern and passes each element of the collection to the given block.
Syntax: Array.any?() Parameter: array for testing Return: true if the block ever returns a value other than false or nil otherwise return false.
Example #1 :
Ruby
puts "pattern :
puts "pattern :
|
Output :
pattern : true
pattern : true
Explanation :
In above code two conditions are giving i.e. – word_length should be equal or less than 3 and – word_length should be equal or greater than 4 If the pattern follows it (as in the code), it results yes otherwise false
Example #2 :
Ruby
puts "pattern :
puts "pattern :
|
Output :
pattern : true
pattern : false
Explanation :
In this code part a) – true as it returns a pattern part b) – false as it returns nil pattern
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