uses crt;
type matr=array[1..10,1..10] of integer;
var a,b:matr;
i,n,j,s:integer;
function sum(ii,jj:integer):integer;
var i,j,s:integer;
begin
s:=0;
for i:=1 to ii do
for j:=1 to jj do
s:=s+a[i,j];
sum:=s;
end;
begin
clrscr;
randomize;
write('n=');
readln(n);
writeln('Bilo: ');
for i:=1 to n do
begin
for j:=1 to n do
begin
a[i,j]:=random(3);
write(a[i,j]:3);
end;
writeln;
end;
writeln;
writeln('Poluchilos: ');
for i:=1 to n do
begin
for j:=1 to n do
begin
b[i,j]:=sum(i,j);
write(b[i,j]:3);
end;
writeln;
end;
readln
end.