JavaXUEXIJIAOCAI

说明：  数组是将一组相同类型的数据顺序存储，组成一种复合数据类型。数组的特点主要是：一个数组中的所有元素的数 据类型相同，数组中的元素连续顺序存储，数组中每个元素按存储顺序对应一个下标，下标从０开始顺序编号，引用数 组元素通过数组名和它的下标确定。
(An array is a set of the same type of data are sequentially stored to form a composite data type. The main feature of the array is: number of all the elements of an array of According to the same type of elements in the array are stored in sequential order, each element in the array corresponds to the order by storing an index, index sequentially numbered 0, the reference number Set of elements determined by the array name and its subscript.)