[英]How to edit a .txt file using python where I want to paste a specific string after every number
[英]I want to take numbers from a file and skip any string, after that i want to append every number inside one list. in python
所以这是我正在读取的文件我只想从文件中提取数字并将其放入列表中而不带任何字符串。
Salem Al Rashed
1200
Sara Al Kandari
950
Ahmad Al Fadli
1550
这是我写的但没有用的代码
my_list = []
file = open("employees.txt","r")
for lines in file:
if lines == ""
slicing = int[lines]
你可以这样做:
f = open("employees.txt","r")
employees = f.read().split("\n")
f.close()
nums = []
for e in employees:
try:
nums.append(int(e))
except ValueError:
pass
print(nums)
看看这篇文章,了解使用 python 解析文件的一些见解: https ://www.vipinajayakumar.com/parsing-text-with-python/
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