Ugly Number
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| Language | Ruby |
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| Owner | jealic |
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| Modified | |
| Visibility | Public |
puts "Hello World!"
def is_ugly(num)
if n<=0
return nil
elsif n == 1
return false
end
if num > 2
num % 2 == 0 && num % 3==0 && num % 5 ==0
return true
end
end
puts "When num = 8, #{is_ugly(8)}"
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