Introduction
Summary
Instruction
Great work! Two more exercises to go.
Exercise
Read the earnings_spendings.csv file. It contains the monthly earnings and expenditures of a certain family:
monthearnedspent 2018-0146403342 2018-0249194664 ...
Note that the file uses the excel-tab dialect. Your task is to create a new file named home_budget.csv. Inside, provide the difference between the money earned and spent for each month:
2018-01,1298 2018-02,255 ...
At the end of the file, add another line with the total yearly balance:
...
TOTAL,{amount}
Do not add a header to the output file.
Stuck? Here's a hint!
You will need to first open the file for reading, and then open another file for writing. You will also need to define two auxiliary variables: budget_results = [] and budget_total = 0.
