var a:array [1..100,1..100] of integer;
n,m,i,j,k:integer;
begin
k:=0;
write ('n=');
readln (n);
write ('m=');
readln (m);
for i:=1 to n do 
for j:=1 to m do
begin
write ('a[',i,'][',j,']='); readln (a[i,j]);
end; 
writeln ('Massiv');
for i:=1 to n do
begin
  for j:=1 to m do
  write(a[i,j]:4);
  writeln;
end;
for i:=1 to n do
if (a[i,1]=a[i,m]) then k:=k+1;
writeln ('Otvet: ',k);
end.