int[][] arrayE = new int[1][]; System.out.println("arrayE length: " + arrayE.length); //int[][] arrayF = new int[][2]; //應(yīng)先指定高維的長(zhǎng)度 int[][] arrayG = new int[][]{{1,2,3,4},{5,6,7},{7,24,23,24}}; ...
www.dbjr.com.cn/article/355...htm 2025-5-16