var n, i, min, max, min_i, max_i, tmp: integer; a:array[1..100] of integer;begin readln(n); for i := 1 to n do read(a[i]); min := a[1]; max := a[1]; min_i := 1; {номер минимального} max_i := 1; for i := 2 to n do begin if min > a[i] then begin min := a[i]; min_i := i; end; if max < a[i] then begin max := a[i]; max_i := i; end; end; tmp := a[max_i]; a[max_i] := a[min_i]; a[min_i] := tmp; for i := 1 to n do write(a[i], ' ');end.