2.1 Getting started2.1.1 How to use the tests2.1.2 Creating programs with new.py2.1.3 Write, test, repeat2.1.4 Defining your arguments2.1.5 Concatenating strings2.1.6 Variable types2.1.7 Getting just part of a string2.1.8 Finding help in the REPL2.1.9 String methods2.1.10 String comparisons2.1.11 Conditional branching2.1.12 String formatting2.1.13 Time to write2.2 Solution2.3 Discussion2.3.1 Defining the arguments with get_args()2.3.2 The main() thing2.3.3 Classifying the first character of a word2.3.4 Printing the results2.3.5 Running the test suite2.4 Going furtherSummary