Question

How to shuffle an array in Ruby

Answer 1

arr = [1, 2, 3, 4, 5, 6, 7, 8, 9, 0]

arr = arr.shuffle

arr.each do |n|
    print(n, " ")
end
 




#
# run:
# 
# 3 9 2 6 7 8 1 0 5 4 
#

 

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