Canon/open_set/38_sort_test4.pas
2024-03-09 20:11:27 +08:00

47 lines
645 B
ObjectPascal

program SelectSort;
var
n, i: integer;
arr: array[0..9] of integer;
procedure selectsort;
var i,j,min,tmp: integer;
begin
for i := 0 to n - 2 do
begin
min := i;
for j := i + 1 to n - 1 do
begin
if arr[min] > arr[j] then
min := j;
end;
if min <> i then
begin
tmp := arr[min];
arr[min] := arr[i];
arr[i] := tmp;
end;
end;
end;
begin
n := 10;
arr[0] := 4;
arr[1] := 3;
arr[2] := 9;
arr[3] := 2;
arr[4] := 0;
arr[5] := 1;
arr[6] := 6;
arr[7] := 5;
arr[8] := 7;
arr[9] := 8;
selectsort;
for i := 0 to n - 1 do
begin
write(arr[i]);
end;
end.