# HG changeset patch # User Puneeth Chaganti # Date 1273900655 -19800 # Node ID ed29ffa37cdca6806af7d86647e85b0c2e3d9a47 # Parent 331c5fdc06d4c4b3b0168a7005749a84e0671ca1 A minor edit to see if commits are working. diff -r 331c5fdc06d4 -r ed29ffa37cdc functions_.txt --- a/functions_.txt Wed May 05 19:18:30 2010 +0530 +++ b/functions_.txt Sat May 15 10:47:35 2010 +0530 @@ -9,5 +9,5 @@ We have given the function the name signum . Essentially what it does is that based on whether the no is 0 , negative or positive , it returns 0 , -1 and +1 respectively . In this case it recieves value of the no in variable r . -In the beginning of the function you can see a triple quoted string . This is called a docstring . You can write some documentation related to your function. In this you can have the function parameters and what it returns . A python function returns a value by using the keyword return . +In the beginning of the function you can see a triple quoted string . This is called a docstring. You can write some documentation related to your function. In this you can have the function parameters and what it returns. A python function returns a value by using the keyword return.