Compound Interest Calculator

A little more dynamic Compound Interest Calculator in CLI

Tested Requirement

Windows:

Python 3.11.1
MSC v.1934 64 bit (AMD64)

Linux:

Python 3.10.6
GCC 11.3.0

To install

git clone https://github.com/3ngchun/Compound_Interest_Calculator
cd Compound_Interest_Calculator

To run

Windows

py -3 main.py

Linux

python3 main.py

Output of py -3 main.py || python3 main.py for option 1

|############################################|
| Welcome to Engch interest calculator!      |
| Only accept numerical numbers input.       |
| Rounds off to nearest 2 significant value. |
| Interest/dividend kicks in on year 1!      |
| Gains kicks in after interest/dividend!    |
|############################################|

Select your option!
1: Simple Compound Dividend Calculator (no reinvest)
2: Simple Compound Gain Calculator (reinvest)
3: Dynamic Compound Dividend Calculator (no reinvest)
4: Dynamic Compound Gain Calculator (reinvest)
5: Quick Present Value Calculator
6: Quick Future Value Calculator
0: Exit
--> 

User input request

|################################|
| User to input                  |
| --> Yearly Addition            |
| --> Holding gain in percentage |
| --> Interest in percentage     |
| --> Interest in inflation      |
|################################|

Years of holding: 888
Yearly Addition: $888.88
Interest in percentage: 888.88
Interest in inflation: 888.88

Output of user input

########## Year 8/88 result! ##########
Total Contribution: $888.88!
Future Value: $888.88!
Present Value: $888.88!
Inflated Value: $888.88!
Total Interest: $888.88!
Total Gain: $888.88!
Future (w|wo Interest) vs Total Contribution: 888.88%
Future (w|wo Interest) vs Inflation: 888.88%
Present (w|wo Interest) vs Total Contribution: 888.88%
############# END OF YEAR #############

End of service

|##########################################|
| Thank you for using this CLI service :-) |
|##########################################|