Q:

Write a Ruby program to check whether a value exists in an array

hamza
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2022-05-18
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Write a Ruby program to check whether a value exists in an array.

Programming, Ruby on rails programming,
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hamza
2022-05-18
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color = ["Red", "Green", "Blue", "White"]
print "Original array:\n"
print color
print "\nCheck if 'Green' in color array!\n"
print color.include? 'Green'
print "\nCheck if 'Pink' in color array!\n"
print color.include? 'Pink'

Output:
Original array:
["Red", "Green", "Blue", "White"]
Check if 'Green' in color array!
true
Check if 'Pink' in color array!
false

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