Variadic function: Difference between revisions
m
{{header|F Sharp|F#}}
(→{{header|Insitux}}: replace loop-over implementation due to deprecation) |
m ({{header|F Sharp|F#}}) |
||
| (4 intermediate revisions by 4 users not shown) | |||
Line 1,067:
=={{header|Elena}}==
ELENA
<syntaxhighlight lang="elena">import system'routines;
import extensions;
Line 1,075:
printAll(params object[] list)
{
for(int i := 0
{
self.printLine(list[i])
Line 1,214:
print_args({"Mary", "had", "a", "little", "lamb"})</syntaxhighlight>
=={{header|F Sharp|F#}}==
<syntaxhighlight lang="fsharp">
// Variadic function. Nigel Galloway: March 6th., 2024
open System
type X()=static member F([<ParamArray>] args: Object[]) = args|>Array.iter(printfn "%A")
X.F(23, 3.142, "Nigel", 1u, true)
</syntaxhighlight>
{{output}}
<pre>
23
3.142
Nigel
1
true
</pre>
=={{header|Factor}}==
Line 2,855 ⟶ 2,871:
[1 2 3] 6
[1 2 3 4] 10
</pre>
=={{header|RPL}}==
Variable number of arguments are idiomatically passed through the stack, with the last argument specifying how many items shall be taken into account.
{{works with|HP|48G}}
≪ ""
1 ROT '''START'''
" " ROT + SWAP +
'''END''' TAIL
≫ '<span style="color:blue">MKLINE</span>' STO
"Mary" "has" "a" "little" "lamb" 5 <span style="color:blue">MKLINE</span>
{{out}}
<pre>
1: "Mary has a little lamb"
</pre>
Line 3,183 ⟶ 3,214:
=={{header|Wren}}==
Wren doesn't support variadic functions and doesn't really need to as we can just write a function which takes one (or one more) argument and pass it a list.
<syntaxhighlight lang="
printArgs.call(["Mary", "had", "3", "little", "lambs"])</syntaxhighlight>
| |||