Defining strings in Python
Earlier we explained what a string is. Strings can be represented by
What if the string itself contains
'it? For example, we want to represent a string,
I'm OK in which case it can be
Similarly, if the string is included
", we can use
' 'it to indicate it:
'Learn "Python" in imooc'
What if the string contains both
At this time, you need to ” escape ” some special characters of the string , and the Python string is used
To indicate that a string is
Bob said "I'm OK".
ambiguous due to ‘ and ‘, we insert a
\string in front of it to indicate that this is a normal character and does not represent the beginning of the string, so the string can be represented as
'Bob said \"I\'m OK\".'
Note: The escape character \ is not counted in the contents of the string.
Commonly used escape characters are:
\n means line break \t indicates a tab \\ means \ character itself