import java.util.Scanner;
public class Demo001{
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.println("请从键盘上顺序输入15个整数");
String s = scanner.nextLine();
String[] sArray = s.split(" ");
int sum = 0;
for (int i = 0; i < sArray.length; i++) {
if (0 == Integer.parseInt(sArray[i]) % 2) {
sum += Integer.parseInt(sArray[i]);
}
}
System.out.println("15个整数的偶数和为:" + sum);
}
}
结果如下: