Method print

src/class098/Code02_BigShow.java:75–88

(int[][] m)

	// 打印二维矩阵
	public static void print(int[][] m) {
		for (int i = 0; i < m.length; i++) {
			for (int j = 0; j < m[0].length; j++) {
				if (m[i][j] < 10) {
					System.out.print(m[i][j] + "   ");
				} else if (m[i][j] < 100) {
					System.out.print(m[i][j] + "  ");
				} else {
					System.out.print(m[i][j] + " ");
				}
			}
			System.out.println();
		}
	}

	// 矩阵乘法的展示
	public static void f1() {