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How to generate random float number in Ruby



169 views
asked Oct 14, 2021 by avibootz
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1 Answer

0 votes 
r = Random.new
  
i = 0
          
while (i < 25) 
    number = r.rand(1.1..1.5) # 1.1 - 1.5
    puts number
    i += 1
end
  
  
  
  
#
# run:
# 
# 1.3219286410379891
# 1.4118208130914414
# 1.4458302579308495
# 1.1887077261432
# 1.192070058895413
# 1.277960835834467
# 1.2660011404323823
# 1.398712823399719
# 1.4884405090969075
# 1.2255850347937163
# 1.3793510284804071
# 1.2916908735813386
# 1.4881047777492917
# 1.1133603250386537
# 1.441544866978041
# 1.441958910738252
# 1.1071235928548282
# 1.1635713923342523
# 1.338235840466409
# 1.3271734933390216
# 1.4464552835361655
# 1.4195404445904236
# 1.3125540559382005
# 1.1295538247560564
# 1.3568457607430437
#

 



answered Oct 14, 2021 by avibootz
edited Oct 16, 2021 by avibootz

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