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How to add an array to the beginning of another array in Ruby



273 views
asked Dec 24, 2020 by avibootz
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1 Answer

0 votes 
a = [1, 2, 3]
b = [4, 5, 6]

a.unshift(*b) 

puts a.join(" ")





# run:
# 
# 4 5 6 1 2 3
#

 



answered Dec 24, 2020 by avibootz

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