_          _ _                            _     _ 
           | |        | | |                          | |   | |
           | |__   ___| | | ___   __      _____  _ __| | __| |
           | '_ \ / _ \ | |/ _ \  \ \ /\ / / _ \| '__| |/ _` |
           | | | |  __/ | | (_) |  \ V  V / (_) | |  | | (_| |
           |_| |_|\___|_|_|\___/    \_/\_/ \___/|_|  |_|\__,_|
        
programming practice websites
project euler math problems to solve with programming link
codewars coding challange website with many challanges link
rosetta code wiki with many programming problems link
sphere online judge challange site with many problems to practice with link
free courses
Mit open couseware free courses by the Mit college university link
harvard open couseware free courses by the harvard university(they have free computer science section) link
class central search engine of free courses on the internet link
learn htm and css
w3schools a good place to learn basic html and css link
mdn pretty good html and css tutorials by mozilla link

programming teaches you how to think