Advertisements I want to create a card deck using OOP in Python. I have two classes, Card and Deck, and I want to print all cards in a deck. However, I am not sure how to handle this problem because I can print the values (or rather return a string) in the Card class, in… Read More How to properly define a return string within a for loop for a Class using OOP in Python

Advertisements I’m new to OOP in python and have learnt how to make a simple class and how to pass arguments to it. My question is using arguments when a class accepts user inputs. by default, my code is like this class Simple: def __init__(self, name, age): self.name = name self.age = age def __str__(self):… Read More python class arguments with user input

Advertisements How should I initialize multiple class arguments that came as chain and then calculate sum of them? I’ve tried many ways but NOTHING Do you have any idea? >>> Chain(2.5)(2)(2)(2.5) # sum 9 >>> Chain(3)(1.5)(2)(3) # sum 9.5 >Solution : In general, you’ll want to add a __call__ method to your class so that… Read More Chaining multiple class arguments

Advertisements Im new to OOP in Python (and in general) and wondering about the correct way to change object variables. Since Python cant return void i need to return something when an object variable has changed. class classA: var_a = 1 var_b = 1 def changeSomething(classAObj): classAObj.var_a = 2 return classAobj def main() classAObj =… Read More Return class object after changing object variables

Advertisements I am wondering is is possible and how would it look if I extended class further then to one child. And when I do how would I access the main parent methods and propertys? This is not my code, but that is the idea I am trying to understand. ` class A{ $n; }… Read More Is it possible to extend classes further?

Advertisements using System; class MyClass { public static void Main() { Student a = new Student(); Person y = new Gamer(); Console.WriteLine(a.X); Console.WriteLine(y.X); <=== Error here } } abstract class Person { public abstract void Display(); } class Student : Person { public int X { get; set; } = 1; public override void Display()… Read More Why I can't access child field when use inheritance in C#?

Advertisements I have this interface hierarchy: interface parent { common: string; } interface child1 extends parent { prop1: string; } interface child2 extends parent { prop2: string; } Now I want to have an interface, which one property is a parent interface, meaning it can be either child1 or child2. I tried this: interface SomeObject… Read More How to achieve interface polymorphism in Typescript?

Advertisements I am new to python and I am trying to find a efficient way to get user input for the following and pass them as arguments in function while using classes. I am new to oops and I am finding it hard to get user input from user while implementing classes and objects Can… Read More How to get user input and pass it as an argument in function inside classes in python

Advertisements I got two classes, this one and other called DailyExpenses that’s full of getters and setters + constructors etc.. My problem is that I want to get the sum value of all daily expenses user inputs inside the while loop and print the sum after the program is closed, and I don’t know how… Read More How to calculate sum from user input inside while loop

Advertisements Hello im trying to make a oop function but im currently stuck on how can i inherit the __init__ arguments of my parent class to the child class, is there a method that can i use to adapt the variable from my main to use in child? class a: def __init__(self, name): self.name =… Read More Accesing the parent __init__ variable to Child Python