added two example notebooks: energy-resource-build and sudoku#356
Open
tpu-brunkhorst wants to merge 2 commits intoPyPSA:masterfrom
Open
added two example notebooks: energy-resource-build and sudoku#356tpu-brunkhorst wants to merge 2 commits intoPyPSA:masterfrom
tpu-brunkhorst wants to merge 2 commits intoPyPSA:masterfrom
![pre-commit-ci[bot]](https://avatars.githubusercontent.com/in/68672?v=4&size=32){kind=avatar}