使用python将字符串转换为整数

Question

When trying to convert a string into integer to be used as a variable later in the code, I get the following:

print int(urlsuccessful[i])

ValueError: invalid literal for int() with base 10: '2,919,247'

Answer 1

locale.atoi()将根据当前的语言环境设置“标记”整数。

Answer 2

If only problems are commas, try:

>>> int("2,919,247".replace(",", ""))
2919247

Answer 3

int不了解逗号，您需要在尝试转换之前将其删除

Answer 4

You can just do

def int2str(my_integer):
  return "%d" % my_integer