从分解后的字符串生成多维数组

def generate_multi_dimensional_array(string, delimiter):
    result = []
    substrings = string.split(delimiter)
    
    for substring in substrings:
        if delimiter in substring:
            result.append(generate_multi_dimensional_array(substring, delimiter))
        else:
            try:
                result.append(int(substring))
            except ValueError:
                try:
                    result.append(float(substring))
                except ValueError:
                    result.append(substring)
    
    return result

# 示例用法
string = "1,2,3;4,5,6;7,8,9"
delimiter = ","
result = generate_multi_dimensional_array(string, delimiter)
print(result)

[[1, 2, 3], [4, 5, 6], [7, 8, 9]]