合并两个有序数组

数组1：[5, 6, 7, 8]
数组2：[1, 7, 9]
结果数组：[1, 5, 6, 7, 7, 8, 9]

/**
   *  合并两个有序数组
   * @param args0
   * @param args1
   */
  public static void sort(int[] args0,int[] args1) {
//args0数组下标
    int a = 0;
//args1数组下标
    int b = 0 ;
    int len = args0.length + args1.length;
//结果数组
    int[] result = new int[len];
    for (int i = 0; i < len; i++) {
//默认值为最大值
      int numA =Integer.MAX_VALUE;
      int numB =Integer.MAX_VALUE;
      if (a < args0.length){
        numA = args0[a];
      }

      if (b < args1.length){
        numB = args1[b];
      }

      if (numA >= numB){
        result[i] = numB;
        b++;
      }else {
        result[i] = numA;
        a++;
      }
    }

    System.out.println(Arrays.toString(result));
  }