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Natural Language Processing with Python by Edward Loper, Ewan Klein, Steven Bird

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General Index

Symbols

! (exclamation mark)
!= (not equal to) operator, Conditionals, Summarizing the Language of First-Order Logic
" " (quotation marks, double), in strings, Basic Operations with Strings
$ (dollar sign) in regular expressions, Using Basic Metacharacters, Ranges and Closures
% (percent sign)
%% in string formatting, Lining Things Up
%*s formatting string, Stemmers, Lining Things Up
%s and %d conversion specifiers, Strings and Formats
& (ampersand), and operator, Propositional Logic
' ' (quotation marks, single) in strings, Basic Operations with Strings
' ' (quotation marks, single), in strings, Basic Operations with Strings
' (apostrophe) in tokenization, Simple Approaches to Tokenization
( ) (parentheses)
adding extra to break lines of code, Python Coding Style
enclosing expressions in Python, Getting Started with Python
in function names, Counting Vocabulary
in regular expressions, Ranges and Closures, Finding Word Stems
in tuples, Sequences
use with strings, Basic Operations with Strings
* (asterisk)
*? non-greedy matching in regular expressions, Finding Word Stems
multiplication operator, Getting Started with Python
multiplying strings, Basic Operations with Strings
in regular expressions, Ranges and Closures, Ranges and Closures
+ (plus sign)
+= (addition and assignment) operator, Incrementally Updating a Dictionary
concatenating lists, Lists
concatenating strings, Strings, Basic Operations with Strings
in regular expressions, Ranges and Closures, Ranges and Closures
, (comma) operator, ...

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