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سیٹ کے عناصر کو پرنٹ کریں۔. Ruby

سیٹ کے عناصر کو پرنٹ کریں۔. Ruby

#پرنٹ کریں

Ruby

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require 'set'
​
# Creation of new Set.
Vegetable = Set.new(["potato", "tomato","brinjal","onion"])
​
Vegetable.add("potato")
​
Vegetable.add("tomato")
​
Vegetable.add("Beetroot")
​
puts "Number of elements in set are #{Vegetable.size()}"
​
i = 1
Vegetable.each do |n|
    puts "#{i} element is #{n}"
    i = i + 1
end

Output result

Number of elements in set are 5
1 element is potato
2 element is tomato
3 element is brinjal
4 element is onion
5 element is Beetroot

Ruby

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