michaelrdionne / fintech_bootcamp_uc-berkeley

Challenge Projects

Loan Qualifier App

This user-friendly app allows the user to determine what loans they may qualify for based on their current financial status. The information required to run this program are as follows:

1. Credit score
2. Monthly debt
3. Monthly income
4. Loan amount requested
5. Home value

Qualifying loans can be saved to a CSV file for future reference if prompted.

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Technology Used

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Installation Guide

To install questionary, simply run this command in your terminal of choice:

$ pip install questionary

To install fire, simply run this command in your terminal of choice:

$ pip install fire

To install tabulate, simply run this command in your terminal of choice:

$ pip install tabulate

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Questionary Usage

Use questionary to ask a single question

import questionary
question = questionary.text("What's your first name?")

Need to prompt the user to answer it:

answer = question.ask()

You can concatonate creating and asking the question in a single line for simplicity:

import questionary
answer = questionary.text("What's your first name?").ask()

Fire Usage

You can call Fire on any Python object:
functions, classes, modules, objects, dictionaries, lists, tuples, etc.

Here is a simple example from the fire-github.

import fire
class Calculator(object):
  """A simple calculator class."""
  def double(self, number):
    return 2 * number
if __name__ == '__main__':
  fire.Fire(Calculator)

Tabulate Usage

Use tabulate to print small tables with just one function call. The formating is guided by the data itself.

>>> from tabulate import tabulate

>>> table = [["Sun",696000,1989100000],["Earth",6371,5973.6],
...          ["Moon",1737,73.5],["Mars",3390,641.85]]
>>> print(tabulate(table))
-----  ------  -------------
Sun    696000     1.9891e+09
Earth    6371  5973.6
Moon     1737    73.5
Mars     3390   641.85
-----  ------  -------------

Optional argument named headers will provide column headers:

>>> print(tabulate(table, headers=["Planet","R (km)", "mass (x 10^29 kg)"]))
Planet      R (km)    mass (x 10^29 kg)
--------  --------  -------------------
Sun         696000           1.9891e+09
Earth         6371        5973.6
Moon          1737          73.5
Mars          3390         641.85

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Contributors

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License

Copyright (c) 2022 Michael R. Dionne

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE