All Questions
Tagged with finance object-oriented
23
questions
4
votes
2
answers
545
views
Geektrust coding challenge: simulating a marketplace for loans
This is the my solution to a coding challenge in Geektrust. The question is linked here.
A shortened version would be as follows.
The aim is to simulate a marketplace for banks to lend money to ...
- 43
4
votes
1
answer
470
views
C++ bond mathematics calculator
I have written a program in C++ that processes financial bond mathematics, making extensive use of the valarray class, so that mathematical functions and operations ...
- 331
1
vote
1
answer
188
views
Simple calculation of sector coefficients using PHP
Function
This class extends the key class, called EQ, and does basic calculation based on minutely data. It then calculates weight coefficients (e.g., [0, 1]) for ...
- 3,527
5
votes
2
answers
5k
views
OOP bank account program in Python 3
Python beginner here. Building an OOP bank account program with SQLite and starting to struggle a bit with its design. From a design standpoint I have a file (bank) which calls ATM. ATM simulates an ...
- 173
1
vote
1
answer
314
views
Python 'Cashflow' object
In the code shown below, I have created 3 classes. The first of these are an 'Payment' class and a 'Annuity' class, which allow the user to create objects representing individual or recurring payments ...
- 147
7
votes
2
answers
2k
views
Bank Management System
I'm new to C++ and wrote this Bank Management System app. It's one of the projects that everyone does as a beginner. This app runs perfectly so far. I tried to use OOP and encapsulation in this app. ...
- 478
6
votes
1
answer
2k
views
Bank saving account class in Python (pandas)
I am setting up a kids bank account class to teach them how to save, and myself how to write a class in Python. The original idea was to create a pandas DataFrame that will show how the money gains ...
- 183
4
votes
1
answer
6k
views
Basic Internet banking application
I programmed in Java before, but I feel that I lack the "true way" of programming (OOP concepts, design, algorithm), so I started to learn all of these but I need your opinions and suggestions so I ...
0
votes
2
answers
392
views
How to use PHP Visibility method?
At my new job, with new young developers, we are seriously discussing improving code structure and performance. (They keep more than 80 lines of code in a method). However I've read more tutorials, ...
- 179
0
votes
1
answer
59
views
Acquiring payment service ID
I have a utility class, called Bills, that extracts some information from a billId and a ...
- 165
7
votes
3
answers
6k
views
Money class with overloaded operators
I have program that uses a Money class which has several constructors for different methods of input and overloaded operators to add, subtract, and compare values.
...
- 125
5
votes
3
answers
2k
views
Case Study - Basic sales tax
The solution was to be assessed, not just on completing the task but also on code quality and design, presence of testing, robustness, maintainability etc.
Problem Statement
Scenario
Basic ...
- 165
6
votes
2
answers
2k
views
Bank ATM program in Ruby
After reading a bunch of Ruby tutorials, I decide to write fake ATM bank software. I've tried to use OOP design and just want to know if I'm on the right road.
...
60
votes
11
answers
14k
views
Sales tax calculator, rejected for being not OOP
I applied for an Application Developer position. They require all their applicants to complete 1 of 3 programming assignments. I picked one for sales tax calculation. It was quite simple.
Write ...
- 617
6
votes
3
answers
93k
views
Savings account class and test program
My code is complete. It runs properly and produces the correct output. I did calculations by hand to check and then ran the program and it gives me the same result. I just want a second opinion. Are ...
- 967