合并两个数组并排序

import java.util.Arrays;

public class mergeTwoArrays {
    public static void main(String[] args){
        int[] array=new int[]{11,3,15,71,9};
        int[] data=new int[]{21,4,62,8,10,12};
        Arrays.sort(array);
        Arrays.sort(data);
        int[] rep=new int[array.length+data.length];
        int m=0,i=0,j=0;
        while (i<array.length&j<data.length){
            if(array[i]<data[j]){
                rep[m++]=array[i++];
            }else {
                rep[m++]=data[j++];
            }
        }
        while (i<array.length){
            rep[m++]=array[i++];
        }
        while (j<data.length){
            rep[m++]=data[j++];
        }

        for(int d:rep){
            System.out.print(d+" ");
        }
    }
}