Merge pull request #1 from sixskater/master

Create x1.txt
Merge pull request #2 from sixskater/master

Create x2.txt
Merge pull request #3 from sixskater/master

Create x3.txt
Merge pull request #4 from sixskater/master

Create x4.txt
Merge pull request #5 from sixskater/master

Create x5.txt
Merge pull request #6 from sixskater/master

Create x7.txt
Merge pull request #7 from sixskater/master

Create x8.txt
Merge pull request #8 from sixskater/master

Create x9.txt
Merge pull request #9 from sixskater/master

Update x9.txt
Merge pull request #10 from sixskater/master

Create x10.txt
Create y1.txt
Create hello.txt
Create x12.txt
Update x12.txt
Merge pull request #12 from aoteman/master

Create y1.txt
Create result.py
Delete result.py
Delete x12.txt
Merge pull request #11 from sixskater/master

Create x11.txt
Merge pull request #13 from sixskater/master

Update result.py