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How to count backwards (Print the numbers N, N - 1, ..., 0 (included)) in Ruby



192 views
asked Jul 20, 2025 by avibootz
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2 Answers

0 votes 
n = 5

n.downto(0) do |i|
  print "#{i} "
end


#
# run:
# 
# 5 4 3 2 1 0 
#

 



answered Jul 20, 2025 by avibootz
0 votes 
n = 5

n.downto(0){|i| print "#{i} " }


#
# run:
# 
# 5 4 3 2 1 0 
#

 



answered Jul 20, 2025 by avibootz

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