将 txt 文件导入 python 作为数组将两位数拆分为单独的值

Importing txt file into python as an array splits double digits as separate values

当我导入一个文件并将所有信息转换成一个数组时,出于某种原因,它将两位数字读取为单独的数字并像这样拆分它们:

'add' [2, 0]

我使用的代码如下:

if oper == "or":
    direction = open("directions.txt", "r")
    direct = direction.readlines(1)
    direct = direct[0].replace('[', '').replace(']', '')
    direction.close()
    Or = open(direct+".txt", "r")
    content2 = Or.readlines(1) #Reads the first line in file
    content2 = content2[0].replace('[', '').replace(']', '')
    numbers2 = content2.split(", ")
    numbersAdd = list(map(int, numbers2[1]))
    numbersSub = list(map(int, numbers2[3]))
    numbersDiv = list(map(int, numbers2[5]))
    numbersMult = list(map(int, numbers2[7]))
    print("These are the answers: \noutput/:")
    print(numbers2[0],numbersAdd)
    print(numbers2[2],numbersSub)
    print(numbers2[4],numbersDiv)
    print(numbers2[6],numbersMult)
    print("")

文件中存储的信息如下:

[['add', 20], ['sub', 0], ['div', 0], ['mult', 0]]

如有任何帮助,我们将不胜感激。

您可以使用 ast.literal_eval(content2[0]) 以列表的形式从文件中读取整行。