greatman05

Hello. I need to set up some pipes for a homework assignment as part of a bigger project. The issue I'm having is that the array (args) I'm using to populate the pipe arguments keeps segfaulting and I don't know why. Everything has been malloced beforehand and the faults only …

This is homework. I have been tasked with creating a new dialog in WinMerge that provides line stats for every open file. It should show total lines, lines modified and lines deleted. I am working on implementing the total lines part. I have already created the dialog, a class for …

This is a homework assignment. I am in a Software Engineering class and we have to implement a change request in a group project. My group chose Winmerge, and my change request is to do the following: 1.) Set the divider to reset to the middle on double-click. 2.) Allow …

First off, this is a homework assignment. I am in a Software Engineering class and we're learning how to work with MFC. We're editing a basic calculator app. I don't know how to implement the backspace button (delete a single character from the edit box when the Backspace button is …

So, I'm trying out a project on my own because I have no real clue how to do anything complex or useful in C++ (applications for example). This project calls for creating a simple console text editor with basic functionality (buffer, command set, redisplay). The problem is that I don't …

This is homework. I am trying to implement a Dictionary ADT using a hash-table with a closed addressing scheme. The problem is that I'm required to make a hash table of Word classes. How can I do this? The class has to be templated. Here is what I have so …

Here's the problem: I need to implement a stack as an adapter to a List class. I don't know what that means though! I've researched on Google countless times and still don't understand what an adapter is. All the examples I've seen point to using inheritance and then using the …

Hello. I need to create a program to manipulate polynomials. It contains basic evaluation, addition, subtraction and multiplication of polynomials. Right now, I'm working on overloading the '+' operator to add two polynomials. While the function adds the two polynomials together correctly, when it goes to output through the overloaded …

Is there a way to create a dynamic array without necessarily knowing the size beforehand? I need to specifically use a dynamic array for a homework assignment, and I don't really want to ask the user how large the array should be (in this case, an array of chars i.e. …

Hello. What are some ways that one can work with (x,y) coordinate pairs in Python? I'm doing a homework assignment that requires me to create a program that can check for certain binary relations (reflexive, transitive, symmetric), and I'm having an issue coming up with the best approach for it. …

Hello. First, here is my code: [CODE] class BankAccount { private: int accountNum; double balance; public: bool setAccountNum(int num); int getAccountNum() const; double getBalance() const; void depositMoney(double money); bool withdrawMoney(double money); void displayAccount() const; BankAccount(); }; class SavingsAccount: public BankAccount { private: int accountNum; double sBalance, rate; public: void setInterest(double …

So, I'm a bit confused with how inheritance works in relation to variables. Let's say that I had the following class: class Test { private: int var1; float var2; public: void getInfo(int,float); void setStuff(int,float); }; Now, let's suppose that I wanted to derive a class from that base class; I …