Exceptions: Difference between revisions
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# test(1e300; 1e-300) # produces "OOB: 1e+300 / 1e-300"</lang>
=={{header|Julia}}==
<lang julia>
function extendedsqrt(x)
try
sqrt(x)
catch
if x isa Number
sqrt(complex(x, 0))
else
throw(DomainError())
end
end
end
println(extendedsqrt(1)) # 1
println(extendedsqrt(-1)) # 0.0 + 1.0im
extendedsqrt(" ") # ERROR: LoadError: DomainError: ...
</lang>
=={{header|Kotlin}}==
<lang scala>// version 1.0.6
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