I'm trying to create a method that takes self and another instance of the same method as its arguments, for example: class AClass(): def __init__(self
In this simple code can anyone explain me what's wrong ? public class Main { public class UserValidator { public void validateName(String
In Microsoft Excel VBA I need to create a class that has two properties, "Name" and "Holdings". "Name" is just a string so the code for that is easy. But I ne
i'm trying to listen on 3 motion sensors, each one triggering its own sound i'm using when_motion because it's creating a thread, so i can do other thing while
I'm trying to create a tiny database that contains a list of people, their names, ID, and their income as time passed on. Using this database I'd like to find t
There is a pythonic way to control attributes? I wan't that the init method is clear, trying to avoid to use a function like: self.a = check_a_greater_than_b(a)
This should be a simple task and I've been coding in VBA for 10+ years but I cannot seem to get this to work. I have a UserForm with a MultiPage (with 2 pages)
I've been searching through questions on this for hours, and it just isn't working for some reason, so sorry if there's already an answer and I just didn't unde
I am writing a C++ program where I wish to use a friend class in order to access protected members of another class. Here is the header for the class I wish to
**Hello, I am new to Flutter, I hope you will be able to understand my problem. I am using “AudioPlayers” and would like to play audio from a define
Good evening guys I am trying to make my own vector class. But I have few problems. Firstable, I dont know why There is garbage value I've tried to check constr
I have the following (simplified) model and factory: models.py class Event(): duration = FloatField() start_time = TimeField() finish_time = DateTim
Sometimes the code runs till the end without any errors while other times it stops in the middle and gives me this error Thread 1: EXC_BAD_ACCESS (code=EXC_I386
I am looking to compare two instances of the same class, but only the items for which both are not None. for instance, I will have a Bolt class, and one instanc
I'm currently working on a project in which I am to ask the user to input 2 numbers, divide them, and then throw an exception if the denominator is 0. I feel li
I have a school project where I have to make every tostring method appear on every object. Does anyone know how to do it? enter image description here enter ima
package Multiplemethods; import java.util.stream.DoubleStream; public class TimeOffice { public static void main(String args[]){ //instance variables dou
class Cars(object): def __init__(self,brand=None,color=None,cost=None): self.brand = brand self.color = color self.cost = cost ima
jQuery doesn't want add class without point. Here's the html markup: <div class="form-group" id="plis"> <select class="form-control-input notEmpty"
I have created header file for definition of Class Name.h class Name { private: char* Fname; char* Lname; public: Name(char* ='\0', char* ='\0'