Floyd's triangle: Difference between revisions
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=={{header|Delphi}}==
{{works with|Delphi|6.0}}
{{libheader|SysUtils,StdCtrls}}
<syntaxhighlight lang="Delphi">
procedure FloydsTriangle(Memo: TMemo; Rows: integer);
var I,R,C: integer;
var S: string;
begin
I:=1;
S:='';
for R:=1 to Rows do
begin
for C:=1 to R do
begin
S:=S+Format('%4d',[I]);
Inc(I);
end;
S:=S+#$0D#$0A;
end;
Memo.Lines.Add(S);
end;
procedure ShowFloydsTriangles(Memo: TMemo);
begin
FloydsTriangle(Memo,5);
FloydsTriangle(Memo,14);
end;
</syntaxhighlight>
{{out}}
<pre>
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</pre>
=={{header|Elixir}}==
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