Ruby Array Exercises: Iterate over the first n elements of a given array
Ruby Array: Exercise-47 with Solution
Write a Ruby program to iterate over the first n elements of a given array.
Ruby Code:
arra1 = ['abcde', 'abdf', 'adeab', 'abdgse', 'bdefa', 'bacdef']
print "Original array:\n"
print arra1
arra2 = arra1.first(3)
print "\nFirst 3 elements:\n"
print arra2
Output:
Original array: ["abcde", "abdf", "adeab", "abdgse", "bdefa", "bacdef"] First 3 elements: ["abcde", "abdf", "adeab"]
Flowchart:
Ruby Code Editor:
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