diff -r c43677920502 -r 5734d03b026c manipulating-strings/script.rst --- a/manipulating-strings/script.rst Fri Oct 08 12:36:28 2010 +0530 +++ b/manipulating-strings/script.rst Fri Oct 08 13:12:25 2010 +0530 @@ -1,10 +1,31 @@ -======== - Script -======== +.. Objectives +.. ---------- + +.. By the end of this tutorial, you will be able to + +.. 1. Slice strings and get sub-strings out of them +.. #. Reverse strings +.. #. Replace characters in strings. +.. #. Convert to strings to upper or lower case + +.. Prerequisites +.. ------------- -{{{ show the welcome slide }}} +.. 1. getting started with strings +.. #. getting started with lists +.. #. + +.. Author : Puneeth + Internal Reviewer : + External Reviewer : + Checklist OK? : [2010-10-05] -Welcome to this tutorial on manipulating strings. +Script +------ + +{{{ Show the slide containing title }}} + +Hello Friends. Welcome to this tutorial on manipulating strings. {{{ show the slide with outline }}} @@ -59,8 +80,12 @@ As we already know, the last element of the string can be accessed using ``s[-1]``. -%%1%% Pause the video here and obtain the sub-string excluding the -first and last characters from the string. +Following is an exercise that you must do. + +%%1%% Obtain the sub-string excluding the first and last characters +from the string. + +Please, pause the video here. Do the exercise(s) and then continue. :: @@ -131,10 +156,13 @@ Note that these methods, do not change the original string, but return a new string. -a%% %% Pause the video here, and finish the problem of checking if -``s`` is a valid name of a day of the week and then resume the -video. Change the solution to this problem, to include forms like, -SAT, SATURDAY, Saturday and Sat. +Following is an exercise that you must do. + +%%2%% Check if ``s`` is a valid name of a day of the week. Change the +solution to this problem, to include forms like, SAT, SATURDAY, +Saturday and Sat. + +Please, pause the video here. Do the exercise and then continue. :: @@ -160,8 +188,11 @@ email = email.replace("[at]", "@") print email -%%1%% Pause the video here and replace the ``[dot]`` with ``.`` and then -resume the video. +Following is an exercise that you must do. + +%%3%% Replace the ``[dot]`` with ``.`` + +Please, pause the video here. Do the exercise and then continue. :: @@ -176,4 +207,10 @@ In this tutorial, we have learnt how to get substrings, reverse strings and a few useful methods, namely upper, lower and replace. -Thank You! +{{{ Show the "sponsored by FOSSEE" slide }}} + +This tutorial was created as a part of FOSSEE project, NME ICT, MHRD India + +Hope you have enjoyed and found it useful. +Thank you! +