What is the best way to split a string like "HELLO there HOW are YOU" by upper case words (in Python)?. So I'd end up with an array like such: ... ... <看更多>
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What is the best way to split a string like "HELLO there HOW are YOU" by upper case words (in Python)?. So I'd end up with an array like such: ... ... <看更多>
Want to use regular expressions (aka regexp/regex) to split a string into separate fields / pieces? The re ... ... <看更多>
For basic manipulation of strings, Python's built-in string methods can ... Here we've first compiled a regular expression, then used it to split a string. ... <看更多>
我們編譯一個正則表達式,然後用它來分割字符串,和Python的spilt()一樣,返回了一個包含所有空格之間的子字串的列表。 import re regex = re.compile('\s+') regex.split( ... ... <看更多>
This is especially important since whitespace affects program flow in Python. Also, you read all the lines of the file up front just to iterate ... ... <看更多>