public static void main(String[] args) {

System.out.println(add(1994,1992,1993,1994));

System.out.println(add(1995,1995,1997));

System.out.println(add(1994,1992,1993,1994,1995,1995,1997));

}

// 调用可变参数方法求数组的和

public static int add(int... args) { //注意变量类型要符合转换要求！

int sum = 0;

for (int i : args) {

sum += i;

}

return sum;

}