volscolts16

Evening to everyone. I have a new project that is rather lengthy, but I am almost done with it. Sorry about the long read, but I was hoping to answer any questions that you may have upfront by posting all that I know about this project. Thanks Here's the assignment: …

I'm writing code for an address book that the information will be output to a text file in alphabetical order. I have most of the code, and I have done this kind of thing before, but it has been over a year since coding. So, just a start would be …

I am getting this error when I compile. I have tried taking Add out the code, but I do not get an output then. How can I fix this to produce an output?? [CODE] //This program serves as a test for the Matrix class #include <iostream> #include "Matrix.h" using namespace …

What is a clock tick equal to in ctime??

Hi all, I have been pulling my hair out in this one. I am using logisim to build this for lab. I have combined a half adder (a,b inputs and s, c outputs) with the carry coming out to represent z that goes into the full adder(xyz inputs and s2, …

I need to convert 3 Not's, 5 And's, and 2 Or's Gates to just 4 or less Gates?? Thanks

I had completed my code for my project, then decided to change it. I now have an error that I do not understand. C4715 which according to MSDN.com is 'function' : not all control paths return a value. The specified function can potentially not return a value. I have included …

Hi everyone, I have a project that I have to do in C++. I have already done a very similar project in Java in another course. It's kind of amazing that the teacher that was teaching the java course got all of her materials from the C++ teacher. Anyways, my …

What is error LNK2019 and fatal error LNK1120?

I have a problem with the new program, it compiles and and it debugs, but when I get to the command lines and enter my function it gives me a debug assertion failure. We are supposed to be finding the sum of the area of rectangles used for close approximation. …

Ok, I am tryin to use the proper coded way that a few of you have asked, so don't yell if I screw up the first time, please. I was able to debug and run, but had many errors, I have fixed several already, biggest problems are that if I …

Well another semester has started almost done with all java classes, and now C++ has started. I like it so far it is shorter and somewhat easier code. I have a homework assignment which I have started on, but with just starting C++ not sure where to go. Class meets …

Problem: I am not sure how to get the Treeiterator started into the main, or how output to the file. Thank you in advance sorry for the long read, but it is a long project, for such little output. The assignment: Write a program that maintains the names, addresses, and …

Hi All, I have a new assignment which I have worked most of the way out, except I have one issue. When I sort the large text file it does not print out all the information at that moment, I have to hit enter a couple of times before all …

In this experiment, people take turns playing and you can delete or add players, Seem to have a couple of issues left, not sure how to work out. One of the problems is the display, the other is a class interface. Need any help or suggestions I can get. Thank …

I having a small problem with the output on the Your CD's side, they are only viewable if I double click inside the pane, then they show up, almost like the pane is on top. How can I fix, I have tried moving things around and changing the TextArea to …

Hi All, Thanks to everyone who helped work out my probs last semester. Ended up with a B in Computer Science class. Even though I thought I was going to fail. Anyway, New semester another new problem. I have done the assignment and keep running it. I keep getting an …

I have a project that I am doing, but I cannot get my final answer to go into the text field that I want, it keeps coming out in a new terminal window. What did I do wrong?? import java.awt.Color; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import javax.swing.JFrame; import javax.swing.JButton; import javax.swing.JPanel; …

Background: > An n x n matrix that is filled with the numbers 1, 2, 3, ... n squared is a magic square if the sum of the elements in each row, in each column, and in the two diagonals is the same value. Write a program that reads in …

I am taking a Java Beginner class, which I have explained in an earlier thread. I read the chapters and do understand them to an extent, but when it comes to doing the homework, I am at total loss. I have put in for a tutor, and hopefully one comes …

I have left out something here or done something wrong?? Background: We are supposed to implement a class ExpApproximator. It uses the power series and keep adding values until a summand (term) is less than a certain threshold. At each step, you need to compute the new term and add …

I keep getting cannot find symbol variable i, when I run?? Also I have another posting that is up, how do I mark it as solved??? Here is the dilemma: /** Program to compute the first integral power to which 2 can be raised that is greater than that multiple …

This is a lab project we are working on, and I am at a standstill. I am in a beginner Computer Science course, for background purposes, so please don't get too technical. Any help would be greatly appreciated. Thanks [COLOR=#000000]1. [/COLOR][COLOR=#000000]A variable that counts the iterations of a loop is …