读取数字并转换为单词

def convert_to_word(number):
    # 定义数字到单词的映射关系
    mapping = {
        0: "zero",
        1: "one",
        2: "two",
        3: "three",
        4: "four",
        5: "five",
        6: "six",
        7: "seven",
        8: "eight",
        9: "nine"
    }
    
    # 将数字转换为字符串，并拆分为单个数字
    digits = list(str(number))
    
    # 将每个数字转换为对应的单词
    words = [mapping[int(digit)] for digit in digits]
    
    # 将所有单词连接起来
    result = " ".join(words)
    
    return result

# 测试
number = 1234
result = convert_to_word(number)
print(result)  # 输出：one two three four