pub mod settings_1;
pub mod tutorial_toml;
// part 2
pub mod settings_2;
pub mod tutorial_md;
pub mod capitols_csv;
pub mod exercise_htm;
pub mod purpose_toml;
pub mod high_level_toml;
pub mod example_csv;
// part 3
pub mod load_toml;
// part 4
pub mod settings_4;
pub mod load_py;
pub mod test_load_py;
// part 5
pub mod load_py2;
pub mod load_toml2;