const n = 10;
var ar:array[1..n]of integer;
i,j,tmp:integer;
begin
randomize;
write('Массив до сортировки: ');
for i:=1 to n do
begin
ar[i]:=random(101)-50;
write(ar[i], ' ');
end;
for i:=1 to n do
begin
for j:=i to n do
begin
if(ar[i] > ar[j])then
begin
tmp:=ar[i];
ar[i]:=ar[j];
ar[j]:=tmp;
end;
end;
end;
writeln();
write('Массив после сортировки: ');
for i:=1 to n do
begin
write(ar[i], ' ');
end;
end.