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How to get the absolute value of int in Ruby

1 Answer

0 votes
num = -8392
a = num.abs 

puts a

puts 123.abs

puts -1.abs

puts (-3).abs

 
 
 
 
#
# run:
# 
# 8392
# 123
# 1
# 3
#

 





answered Oct 16, 2021 by avibootz

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