java编写合并两个数组，{1,2,3,4,5} {4,5,6,7,8}

int[][] number = {{1,2,3},{4,5,6},{7,8,9}};
		int[][] newnumber = new int[number[0].length][number.length];
		for(int i = 0;i			for(int j = 0;j				newnumber[i][j] = number[j][i];
			}
		}
		System.out.println("This is new Array");
		for(int i = 0;i			for(int j = 0;j				System.out.print(newnumber[i][j]+" ");
			}
			System.out.println("");
		}
		System.out.println("This is old Array");
		for(int i = 0;i			for(int j = 0;j				System.out.print(number[i][j]+" ");
			}
			System.out.println("");
		}