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How to swap two elements of an array in Ruby



217 views
asked Nov 21, 2021 by avibootz
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1 Answer

0 votes 
array = [1, 8, 4, 900, 5, 2]

array[0], array[3] = array[3], array[0]

print(array)

 
 
#
# run:
# 
# [900, 8, 4, 1, 5, 2]
#

 



answered Nov 21, 2021 by avibootz

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