Data update

Task/Variadic-function/REXX/variadic-function-1.rexx

@@ -1,5 +1,17 @@
-print_all:  procedure              /*   [↓]     is the # of args passed.*/
-                           do j=1  for arg()
-                           say  arg(j)
-                           end   /*j*/
+-- 11 Sep 2025
+include Setting
+
+say 'VARIADIC FUNCTION'
+say version
+say
+call Task 'Sin(x)',,0,Abs(-12),SqRt(12)/1,,'Number 7',,2**10
+exit
+
+Task:
+procedure
+do a = 1 to Arg()
+   say 'Arg('a')' '=' Arg(a)
+end
 return
+
+include Math

Task/Variadic-function/REXX/variadic-function-2.rexx

@@ -1,5 +1,13 @@
-print_all:  procedure              /*   [↓]     is the # of args passed.*/
-                           do j=1  for arg()
-                           say  '[argument'   j"]: "   arg(j)
-                           end   /*j*/
+/* REXX */
+list=''
+Do i=1 To 6
+  list=list||'"arg"'i','
+  End
+list=list||'"end"'
+Interpret 'call show' list
+Exit
+show:  procedure
+do j=1 for arg()
+  say  arg(j)
+  end   /*j*/
 return

Task/Variadic-function/REXX/variadic-function-3.rexx

@@ -1,10 +0,0 @@
-call print_all .1,5,2,4,-3, 4.7e1, 013.000 ,, 8**2 -3, sign(-66), abs(-71.00), 8 || 9, 'seven numbers are prime, 8th is null'
-
-call print_all  "One ringy-dingy,",
-                "two ringy-dingy,",
-                "three ringy-dingy...",
-                "Hello?  This is Ma Bell.",
-                "Have you been misusing your instrument?",
-                "(Lily Tomlin routine)"
-
-                         /*  [↑]   example showing multi-line arguments.*/

Task/Variadic-function/REXX/variadic-function-4.rexx

@@ -1,13 +0,0 @@
-/* REXX */
-list=''
-Do i=1 To 6
-  list=list||'"arg"'i','
-  End
-list=list||'"end"'
-Interpret 'call show' list
-Exit
-show:  procedure
-do j=1 for arg()
-  say  arg(j)
-  end   /*j*/
-return