Assertions in design by contract: Difference between revisions

julia example
(julia example)
Line 204:
}
(...)</lang>
 
=={{header|Julia}}==
The @assert macro is used for assertions in Julia.
<lang julia>function volumesphere(r)
@assert(r > 0, "Sphere radius must be positive")
return π * r^3 * 4.0 / 3.0
end
</lang>
 
 
=={{header|Kotlin}}==
4,103

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