exercise 6

Author: ErmiasBahru

2. os/exercise 6/README.md

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+# Exercise 6
+
+Using the built-in os module in your working directory create a directory called `sales`. Then, in the `sales` directory, create 12 directories for each month with the names...
+
+- 01_sales,
+- 02_sales,
+- 03_sales,
+- ....
+- 12_sales
+
+respectively.
+
+## Expected result
+
+```cmd
+['01_sales', '02_sales', '03_sales', '04_sales', '05_sales', '06_sales', '07_sales', '08_sales', '09_sales', '10_sales', '11_sales', '12_sales']
+```

2. os/exercise 6/exercise.py

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+import os

2. os/exercise 6/solution.py

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+import os
+
+os.mkdir('sales')
+
+dirnames = [f'{str(i).zfill(2)}_sales' for i in range(1, 13)]
+
+for name in dirnames:
+    path = os.path.join('sales', name)
+    os.mkdir(path)
+    
+print(sorted(os.listdir('sales')))