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Ingy döt Net 2026-02-01 16:33:20 -08:00
parent 5150844a7d
commit 4bb20c9b71
7735 changed files with 38060 additions and 199180 deletions
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32
Task/Filter/Ada/filter-1.ada
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@ -1,32 +0,0 @@
with Ada.Integer_Text_Io; use Ada.Integer_Text_Io;
with Ada.Text_Io; use Ada.Text_Io;
procedure Array_Selection is
type Array_Type is array (Positive range <>) of Integer;
Null_Array : Array_Type(1..0);
function Evens (Item : Array_Type) return Array_Type is
begin
if Item'Length > 0 then
if Item(Item'First) mod 2 = 0 then
return Item(Item'First) & Evens(Item((Item'First + 1)..Item'Last));
else
return Evens(Item((Item'First + 1)..Item'Last));
end if;
else
return Null_Array;
end if;
end Evens;
procedure Print(Item : Array_Type) is
begin
for I in Item'range loop
Put(Item(I));
New_Line;
end loop;
end Print;
Foo : Array_Type := (1,2,3,4,5,6,7,8,9,10);
begin
Print(Evens(Foo));
end Array_Selection;

28
Task/Filter/Ada/filter-2.ada
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@ -1,28 +0,0 @@
with Ada.Text_IO; use Ada.Text_IO;
procedure Array_Selection is
type Array_Type is array (Positive range <>) of Integer;
function Evens (Item : Array_Type) return Array_Type is
Result : Array_Type (1..Item'Length);
Index : Positive := 1;
begin
for I in Item'Range loop
if Item (I) mod 2 = 0 then
Result (Index) := Item (I);
Index := Index + 1;
end if;
end loop;
return Result (1..Index - 1);
end Evens;
procedure Put (Item : Array_Type) is
begin
for I in Item'range loop
Put (Integer'Image (Item (I)));
end loop;
end Put;
begin
Put (Evens ((1,2,3,4,5,6,7,8,9,10)));
New_Line;
end Array_Selection;

2
Task/Filter/Elena/filter-1.elena
View file

@ -3,7 +3,7 @@ import system'math;
import extensions;
import extensions'routines;
public program()
public Program()
{
auto array := new int[]{1,2,3,4,5};

4
Task/Filter/Elena/filter-2.elena
View file

@ -3,9 +3,9 @@ import system'routines'stex;
import system'math;
import extensions;
public program()
public Program()
{
int[] array := new int[]{1,2,3,4,5};
int[] array := new []{1,2,3,4,5};
array
.filterBy::(int n => n.mod(2) == 0)

1
Task/Filter/Emacs-Lisp/filter.l
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@ -1 +0,0 @@
(seq-filter (lambda (x) (= (% x 2))) '(1 2 3 4 5 6 7 8 9 10))

9
Task/Filter/Euphoria/filter.ex
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@ -1,9 +0,0 @@
sequence s, evens
s = {1, 2, 3, 4, 5, 6}
evens = {}
for i = 1 to length(s) do
if remainder(s[i], 2) = 0 then
evens = append(evens, s[i])
end if
end for
? evens

2
Task/Filter/PowerShell/filter.psh
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@ -1,2 +0,0 @@
$array = -15..37
$array | Where-Object { $_ % 2 -eq 0 }

5
Task/Filter/REBOL/filter.rebol
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@ -1,5 +0,0 @@
a: [] repeat i 100 [append a i] ; Build and load array.
evens: [] repeat element a [if even? element [append evens element]]
print mold evens

47
Task/Filter/VBScript/filter.vb
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@ -1,47 +0,0 @@
test_arr_1 = Array(1,2,3,4,5,6,7,8,9,10)
test_arr_2 = Array(1,2,3,4,5,6,7,8,9,10)
WScript.StdOut.Write "Scenario 1: Create a new array"
WScript.StdOut.WriteLine
WScript.StdOut.Write "Input: " & Join(test_arr_1,",")
WScript.StdOut.WriteLine
WScript.StdOut.Write "Output: " & filter_create(test_arr_1)
WScript.StdOut.WriteBlankLines(2)
WScript.StdOut.Write "Scenario 2: Destructive approach"
WScript.StdOut.WriteLine
WScript.StdOut.Write "Input: " & Join(test_arr_2,",")
WScript.StdOut.WriteLine
WScript.StdOut.Write "Output: " & filter_destruct(test_arr_2)
WScript.StdOut.WriteBlankLines(2)
Function filter_create(arr)
ReDim arr_new(0)
For i = 0 To UBound(arr)
If arr(i) Mod 2 = 0 Then
If arr_new(0) = "" Then
arr_new(0) = arr(i)
Else
ReDim Preserve arr_new(UBound(arr_new)+1)
arr_new(UBound(arr_new)) = arr(i)
End If
End If
Next
filter_create = Join(arr_new,",")
End Function
Function filter_destruct(arr)
count = 0
For i = 0 To UBound(arr)
If arr(i) Mod 2 <> 0 Then
count = count + 1
For j = i To UBound(arr)
If j + 1 <= UBound(arr) Then
arr(j) = arr(j+1)
End If
Next
End If
Next
ReDim Preserve arr(UBound(arr)-count)
filter_destruct = Join(arr,",")
End Function