# # firstExampleFunction.py # Author: James Tam # Version: February 8, 2008 # A small program to illustrate the mechanics of defining and calling a # function in Python. def displayInstructions (): print "Displaying instructions" print "The statements in this function will typically be used to give a" print "high level overview of what the program as a whole does." # main body of code displayInstructions() print "End of program"