If it's just a substring search you can use string.find("substring") . You ... ... <看更多>

For basic manipulation of strings, Python's built-in string methods can be ... If you would like to find a substring and then split the string based on its ... ... <看更多>

It would be the same as taking the common prefix of the first two strings, and using that compute the common prefix with the third string, ... ... <看更多>