Question

Begin d[i,j]: =0; for k: =1 to n do d[i,j]: =d[i,j]+ma[i,k]*b[k,j]; end; writeln; writeln('final matrix: '); for i: =1 to n do begin; writeln; for j: =1 to n do begin; d[i,j]: =b[i,j]*ma[i,j]; write(d[i,j]: 4); end; end; end. что тут неправильно? подскажите

Answer 1

Writeln;
writeln('Final matrix:');
for i:=1 to n do
begin
for j:=1 to n do
begin
d[i,j]:=0;
for k:=1 to n do
d[i,j]:=d[i,j]+ma[i,k]*b[k,j];
 write(d[i,j]:4);
end;
writeln;
end;
end.