Program a8_98;
uses crt;
const n=5;
var a:array[1..n+1,1..n] of integer;
i,j,k,t,w:integer;
BEGIN
clrscr;
randomize;
writeln('Начальный массив');
for i:=1 to n do
begin
for j:=1 to n do
begin
a[i,j]:=random(9)+1;
write(a[i,j]:3);
end;
writeln;
end;
writeln('Форматированный массив');
for i:=1 to n do
for j:=n downto round(n/2) do
a[j+1,i]:=a[j,i];
for i:=1 to n do
a[round(n/2)+1,i]:=a[1,i];
for i:=1 to n+1 do
begin
for j:=1 to n do
write(a[i,j]:3);
writeln;
end;
readln;
END.