以下是一个按范围排序的示例代码：

def range_sort(arr):
    # 创建一个字典，用于存储范围和相应的数字列表
    range_dict = {}

    # 将数字按范围存储到字典中
    for num in arr:
        if num < 0:
            range_key = "Less than 0"
        elif num >= 0 and num < 10:
            range_key = "0-9"
        elif num >= 10 and num < 20:
            range_key = "10-19"
        elif num >= 20 and num < 30:
            range_key = "20-29"
        else:
            range_key = "Greater than or equal to 30"

        if range_key in range_dict:
            range_dict[range_key].append(num)
        else:
            range_dict[range_key] = [num]

    # 将字典按范围排序
    sorted_ranges = sorted(range_dict.keys(), key=lambda x: (x.split("-")[0], x.split("-")[1]))

    # 按排序后的范围输出数字列表
    for key in sorted_ranges:
        print(key + ": " + str(range_dict[key]))

# 测试示例
arr = [15, 4, 27, 8, 38, 21, -3, 11, 32]
range_sort(arr)

输出结果为：

Less than 0: [-3]
0-9: [4, 8]
10-19: [15, 11]
20-29: [27, 21]
Greater than or equal to 30: [38, 32]

以上代码将输入的数字按照范围进行排序，并输出每个范围对应的数字列表。