Project Euler http://projecteuler.net gives a lot of mathematical problems
* Learn Python Programming
* Solve Euler Problems
init git commands
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* git init
set remote source location
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* git remote add origin http://github.com/ptanoop/solvingEuler.git
committing source to remote
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* git add *.py
* git commit -m "*comment*"
* git push -u origin master
pulling from master
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* git pull