$vary := 0;
WHILE $vary < 10 DO
BEGIN
$varx[$vary]:=10+$vary;
$vary:=$vary+1;
print $vary
END;
$vary:=0;
$varx[0] := 4;
$varx[1] := 8;
$varx[2] := 46;
$varx[3] := 1;
$varx[4] := 39;
$varx[5] := 72;
$varx[6] := 91;
$varx[7] := 17;
$varx[8] := 20;
$varx[9] := 31;
$varx[10] := 82;
$varx[11] := 101;
$varx[12] := 56;
$xyz := 0;
$abc := 0;
$hgj := 0;
WHILE $xyz < 12 DO
BEGIN
$abc := $xyz+1;
WHILE $abc < 12 DO
BEGIN
IF $varx[$abc] < $varx[$xyz] THEN
BEGIN
$hgj := $varx [$abc];
$varx [$abc] := $varx [$xyz];
$varx [$xyz] := $hgj
END;
$abc := $abc + 1;
END;
$xyz := $xyz+1
END;
$xyz := 0;
WHILE $xyz < 12 DO
BEGIN
print $varx [$xyz];
$xyz := $xyz + 1
END;