查找作为变量参数(varargs)参数传递的数组的总和,然后以Java中的数组的形式返回结果
需要将数组作为变量参数传递(varargs)
==>考虑
double[] array_1 = {1.1, 3.3, 5.5, 7.7, 9.9, 11.11};
double[] array_2 = {2.222, 4.444, 6.666, 8.888, 10.100, 12.122};
double[] array_3 = {3.111, 3.222, 3.333, 3.444, 3.555, 3.666};
.
.
.
double[] array_n = {12.444, 12.888, ...