import java.util.Scanner;

public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int count = 0;
int sum = 0;
String s = sc.nextLine();
sc.close();

String[] strArray = s.split(" "); // 使用一个空白字符作为分隔符

int[] intArray = new int[strArray.length];
for (int i = 0; i < strArray.length; i++) {
intArray[i] = Integer.parseInt(strArray[i]); // 将每个子字符串转换为整数
}

for (int i = 0; i < intArray.length; i++) {
if (intArray[i] % 2 == 0) {
count += 1;
} else {
sum += intArray[i];
}
}
System.out.println(count);
System.out.println(sum);

}


}