Ruby Array Exercises: Iterate an array starting from the last element
Ruby Array: Exercise-46 with Solution
Write a Ruby program to iterate an array starting from the last element.
Ruby Code:
nums = [10, 20, 30, 40, 10, 10, 20]
print "Original array:\n"
print nums
print "\nReverse array:\n"
nums.reverse.each { |x| puts x }
Output:
Original array: [10, 20, 30, 40, 10, 10, 20] Reverse array: 20 10 10 40 30 20 10
Flowchart:
Ruby Code Editor:
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Previous: Write a Ruby program to search items start with specified string of a given array.
Next: Write a Ruby program to iterate over the first n elements of a given array.
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