program oken; uses crt; var a: array [1..100] of longint; n,s,i: longint; begin clrscr; write(‘Nhap so phan tu cua mang: ‘); readln(n); s:=0; for i:=1 to n do begin write(‘A[‘,i,’]: ‘); readln(A[i]); if a[i] mod 2=1 then s:=s+a[i]; end; writeln(‘Tong cac phan tu le: ‘,s); readln; end.
program ct;
uses crt;
var n,i,s:integer;
A:array[1..100] of integer;
begin
clrscr;
write(‘nhap n:=’);readln(n);
for i:=1 to n do
begin
write(‘nhap mang a[‘,i,’]:=’);readln(a[i]);
end;
s:=0;
if a[i] mod 2=1 then s:=s+a[i];
writeln(s);
readln
end.
program oken;
uses crt;
var a: array [1..100] of longint;
n,s,i: longint;
begin
clrscr;
write(‘Nhap so phan tu cua mang: ‘); readln(n);
s:=0;
for i:=1 to n do
begin
write(‘A[‘,i,’]: ‘);
readln(A[i]);
if a[i] mod 2=1 then s:=s+a[i];
end;
writeln(‘Tong cac phan tu le: ‘,s);
readln;
end.