掌握一维数组和二维数组的定义、初始化方法。用一维数组(例子数组如下 { 7, 4, 3, 9, 0, 6 })实现冒泡排序算法，-The definition of one-dimensional and two-dimensional arrays of arrays, initialization method to master. With a one-dimensional array (array follows the example {7, 4, 3, 9, 0, 6}) to achieve bubble sort algorithm,