Ruby Array Exercises: Find the difference between the largest and smallest values of a given array of integers of length 1 or more
Ruby Array: Exercise-30 with Solution
Write a Ruby program to find the difference between the largest and smallest values of a given array of integers of length 1 or more.
def check_array(nums) max = nums; min = nums; nums.each do |item| if(item > max) max = item; elsif(item < min) min = item end end return (max-min) end print check_array([3, 4, 5, 6]),"\n" print check_array([3, 4, 5]),"\n" print check_array([3, 4])
3 2 1
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Previous: Write a Ruby program to get the number of even integers in a given array.
Next: Write a Ruby program to compute the average values of an given array, except the largest and smallest values. The array length must be 3 or more.
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