Solutions merged into exercise

[jaintj95]

In the following pull request you merged the exercise notebook with solutions

0d69f26#diff-ae7662d58c8d54ec785f3db1e845a9d424b02657ff6d820072df7bd355fec1cd

See: https://knowledge.udacity.com/questions/550090

[ItamarRocha]

It's a mess. Including wrong solutions.

[abhiojha8]

This was resolved by commit - ae8f4ac

[austin1howard]

@abhiojha8 your commit didn't resolve the solutions (which are broken/incorrect) in Part 2 introduced by PR #269...also that PR modified the vscode dotfile with the PR user's specific paths on his workstation.

[lemairecarl]

That's true, there are solutions in Part 2 Exercices, and messy outputs.