uses crt;

var a:array[1..100]of integer;

i,n,t:integer;

begin

clrscr;

write('Nhap n='); readln(n);</p><p>for i:=1 to n do </p><p>begin</p><p>write('A[',i,']='); readln(a[i]);

end;

t:=0;

for i:=1 to n do 

if a[i] mod 2<>0 then t:=t+a[i];

writeln(t);

readln;

end.