In your local Git Repo, create a folder namedassignment-01under the itmd-521 folder. Create a sub-folder named exmaple-data and an application named assignment-01.py

• Create three data frames reading the Divvy_Trips_2015-Q1.csv from your local system
• Firstinfer the schema
• Second programmatically useStructFieldsto create and attach a schema
• Third attach a schema via a DDL
• After each read operation include the function printSchema()
• From the first DataFrame, save the data back to disk in the folder example-data and name the parquet filedivy-2015

Now create another DataFrame in your application and read the Parquet file just created into a DataFrame