Program Mang;
Uses crt;
Var A:array[1..40] of longint;
i,d: longint;
Begin
Clrscr;
For i:=1 to 40 do
Begin
Write('A[',i,'] = ');
Readln(A[i]);
End;
d:=0;
For i:=1 to 40 do
If A[i] mod 2 = 0 then inc(d);
Write('Co ',d,' phan tu la so chan');
Readln
End.