4.9. Exercise: Database Recovery

Our database has broken. Fortunately, we have a backup database. However, the data was stored as a string. We need to rearrange it. Can you help us?

Write a function named reinstall that has to do the following three tasks: 1- Separate the rows 2- Clean and prettify the data 3- Save the data

The input of function will be given in the following format:

Entry-1 : Number-1 |=| Entry-2 : Number-2 |=| …

The return value should be a dictionary where the keys are the given entries, and the values are the numbers corresponding to these entries. You also need to make sure that each entry starts with a capital letter and continue with the lowercase characters.

Sample I/O:

>>> reinstall("| ahmet : 16 |=| Mehmet : 19 |=| selin : 32 |=| PINAR : 8 |")
{'Ahmet': 16, 'Mehmet': 19, 'Pinar': 8, 'Selin': 32}

>>> reinstall("| SiLa : 2 |=| AbDuLlAh : 28 |=| PeLIN : 49 |=| PolaT : 99 |")
{'Abdullah': 28, 'Pelin': 49, 'Polat': 99, 'Sila': 2}