斜着打印矩阵

public static void main(String[] args) { int a[][] = { { 1, 2, 3, 4 }, { 5, 6, 7, 8 }, { 9, 10, 11, 12 }, { 13, 14, 15, 16 } }; int r= a.length; int c = a[0].length;

>>阅读原文<<