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How to get the absolute value of int in Ruby



146 views
asked Oct 16, 2021 by avibootz
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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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