Just another update

Task/Variadic-function/Perl/variadic-function-4.pl

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+use 5.020;
+use experimental 'signatures';

Task/Variadic-function/Perl/variadic-function-5.pl

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+sub print ($x, $y) {
+    say $x, "\n", $y;
+}

Task/Variadic-function/Perl/variadic-function-6.pl

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+sub print_many ($first, $second, @rest) {
+    say "First: $first\n"
+       ."Second: $second\n"
+       ."And the rest: "
+       . join("\n", @rest);
+}

Task/Variadic-function/REALbasic/variadic-function-1.realbasic

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+Sub PrintArgs(ParamArray Args() As String)
+  For i As Integer = 0 To Ubound(Args)
+    Print(Args(i))
+  Next
+End Sub

Task/Variadic-function/REALbasic/variadic-function-2.realbasic

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+PrintArgs("Hello", "World!", "Googbye", "World!")