Program Program1;
var
a:array [1..50,1..50] of integer;
m,n,i,j:integer;
begin
randomize;
write('Введите m: ');
readln(m);
write('Введите n: ');
readln(n);
for i:=1 to m do
begin
for j:=1 to n do
begin
a[i,j]:=random(30)+1;
write(a[ i, j ]:5);
end;
writeln;
end;
end.