Program naim;
const n= 4;
      m = 2;
var a: array [1..n, 1..m] of integer;
    s: array [1..n] of integer;
    i, j, min: integer;
begin
for i:= 1 to n do begin
s[i]:=0;
for j:= 1 to m do
read (a[i,j]);
writeln (''); end;

for i:= 1 to n do
for j:= 1 to m do
s[i]:=s[i]+a[i,j];

j:=1;
min:=s[1];
for i:= 2 to n do
if s[i]min:= s[i];
j:=i; end;


writeln ('');
writeln ('Номер строки с минимальной суммой: ', j);
end.