title at the top

git push -u origin master

edit to fullfill practic assignment

Name		Name	Last commit message	Last commit date
Latest commit History 21 Commits
README.md		README.md
primes.py		primes.py
problem_1.py		problem_1.py
problem_10.py		problem_10.py
problem_11.py		problem_11.py
problem_12.py		problem_12.py
problem_13.py		problem_13.py
problem_14.py		problem_14.py
problem_15.py		problem_15.py
problem_16.py		problem_16.py
problem_2.py		problem_2.py
problem_3.py		problem_3.py
problem_4.py		problem_4.py
problem_5.py		problem_5.py
problem_6.py		problem_6.py
problem_7.py		problem_7.py
problem_8.py		problem_8.py
problem_9.py		problem_9.py

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