uses crt;
const n=8; m=9;
var A:array[1..n,1..m] of char;
i,j:integer;
c:char;
f:boolean;
begin
randomize;
writeln(':');
for i:=1 to n do
begin
for j:=1 to m do
begin
A[i,j]:=chr(random(26)+65);
write(A[i,j]:2);
end; writeln;
end;
writeln;
writeln(':');
for i:=1 to n do
repeat
f:=true;
for j:=1 to m-1 do
if A[i,j]>A[i,j+1] then
begin
c:=A[i,j];
A[i,j]:=A[i,j+1];
A[i,j+1]:=c;
f:=false;
end;
until f;
for i:=1 to n do
begin
for j:=1 to m do
write(A[i,j]:2); writeln;
end;
end.