program zerkalo;
uses crt;
var
n, i, j: integer;
a, b: array [1 .. 20, 1 .. 20] of integer;
begin
clrscr;
write('n=');
readln(n);
randomize;
for i := 1 to n do
begin
for j := 1 to n do
begin
a[i, j] := random(100);
write(a[i, j]:3);
end;
writeln;
end;
readln;
for i := 1 to n do
begin
for j := 1 to n do
begin
b[i, j] := a[j, i];
write(b[i, j]:3);
end;
writeln;
end;
readln;
end.