Q:

Write a Ruby program to create an array of length 2 containing their middle elements from two given arrays of integers of length 3

hamza
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2022-05-18
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Write a Ruby program to create an array of length 2 containing their middle elements from two given arrays of integers of length 3.

Programming, Ruby on rails programming,
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hamza
2022-05-18
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def check_array(nums)
    if(nums.length >= 2)
		return (nums[0] + nums[1])
	end
	if(nums.length == 1)
		return nums[0];
	end
	return 0;

end
print check_array([1, 2, 5]),"\n" 
print check_array([4, 2, 3]),"\n" 
print check_array([1])

Output:

[2, 5]
[5, 8]
[2, 14]

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