我有一个有数字的大文本文件。我想循环浏览文件并将数字附加到数字列表中。问题是循环附加到列表中,但不是以我想要的方式,这就是为什么列表在迭代后看起来像这样
['\n', '+', '1', '6', '1', '0', '8', '5', '0', '7', '7', '6', '4', '\n', '+', '1', '6', '1', '0', '7', '6', '4', '6', '0', '2', '9', '\n', '+', '1', '6', '1', '0', '7', '6', '4', '6', '8', '4', '6', '\n', '+', '1', '6', '1', '0', '8', '5', '0', '5', '9', '3', '4', '\n', '+', '1', '6', '1', '0', '7', '6', '4', '0', '7', '8', '3', '\n', '+', '1', '6', '1', '0', '7', '6', '4', '9', '2', '8', '2', '\n', '+', '1', '6', '1', '0', '7', '6', '4', '0', '0', '4', '9', '\n']
这只是输出的一部分。我希望它是这种类型的[12345533449202323232322323]
我试图这样做,但它不工作,并得到错误
print(list([int(x) for x in ''.join(list_of_numbers).split('\n')]))
这是我的全部代码
from tkinter import *
from tkinter import filedialog
import selenium
import time
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.support.ui import Select
from selenium import webdriver
from selenium import webdriver
list_of_numbers=[]
full_list_of_numbers=[]
def openFile():
tf = filedialog.askopenfilename(
initialdir="C:/Users/MainFrame/Desktop/",
title="Open Text file",
filetypes=(("Text Files", "*.txt"),)
)
pathh.insert(END, tf)
tf = open(tf) # or tf = open(tf, 'r')
data = tf.read()
txtarea.insert(END, data)
tf.close()
for i in data:
list_of_numbers.append(i)
print(list_of_numbers)
ws = Tk()
ws.title("PythonGuides")
ws.geometry("400x450")
ws['bg']='#fb0'
txtarea = Text(ws, width=40, height=20)
txtarea.pack(pady=20)
pathh = Entry(ws)
pathh.pack(side=LEFT, expand=True, fill=X, padx=20)
Button(
ws,
text="Open File",
command=openFile
).pack(side=RIGHT, expand=True, fill=X, padx=20)
ws.mainloop()
print(list_of_numbers)
while ' ' in list_of_numbers:
list_of_numbers.remove(' ')
print(list([int(x) for x in ''.join(list_of_numbers).split('\n')]))
1条答案
按热度按时间qfe3c7zg1#
看看那部分
with open(tf) as f: # use context manager
for line in f:
txtarea.insert(END, line)
list_of_numbers.append(int(line))
with open(tf) as f: # use context manager
for line in f:
txtarea.insert(END, line)
line = line.strip()
if line:
list_of_numbers.append(int(line))