摘要: 1.今天学习内容 数组 (1)类型[] 名字 = new 类型 [元素个数]; int[] number = new int[n]; number[0] = 12; number[1] = 23; number[n-1] = 89; double[] average = new double[10] 阅读全文
posted @ 2020-07-09 19:02 鯨落 阅读(174) 评论(0) 推荐(0) 编辑