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How to use increment step loop in one line with Ruby



217 views
asked Nov 7, 2020 by avibootz
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1 Answer

0 votes 
0.step(17, 3) {|i| puts "i = %d" % i}



# run:
#
# i = 0
# i = 3
# i = 6
# i = 9
# i = 12
# i = 15
#

 



answered Nov 7, 2020 by avibootz

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