Call a function: Difference between revisions

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<lang Dyalect>//There is no difference between subroutines and functions:
func foo() { } //doesn't explicitelyexplicitly return something (but in fact returns nil)
func bar(x) { return x * 2 } //explicitelyexplicitly returns value (keyword "return" can be omitted)</lang>
 
Stating whether arguments are passed by value or by reference:
Retrieved from "https://rosettacode.org/wiki/Call_a_function"