49,757 Topics
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| | I have to take my current code which displays a menu and repeats until the option 'c' is chosen which quits the program. Now I have to modify that same code to include a function for both A and B. The function for A should have the quantity of numbers … |
| | I really need to do this program, so I need ALOT of help. I want the program to output a question asking "Enter John Smith's Bowling Score: ", and that repeated abotu 20 times with Different names. (DO I need to store the names? if so, how?) What the user …  |
| | Greetings. I'm currently doing a project on Traveling Salesman Problem. But I'm not asking for answers for the whole project. I just started my programming lessons so I hope can get some help from all of you. About this project: Initially you have to read 2 input files, Input1.txt and … |
| | I have a single line text box, that is wide enough to hold 20 characters and I was wondering how do I make it so that you can keep typing even though it's got 20 characters in it without making it longer and without a vertical scrollbar? I'm sure it's … |
| | I am trying to read source code of a webpage in C++. I haven't gone too much of a way. Can I read it as a text File?? |
| | I am trying to call a [URL="http://www.daniweb.com/forums/post398239.html#"]C#[/URL] function which returns byte array from C++. Can anybody have some sample [URL="http://www.daniweb.com/forums/post398239.html#"]code[/URL]. Thanks njvr  |
| | I have a simple program with a button and an entry field, and I'm wondering how can I organize them (like they were in a table) so that they don't overlap? I'm using the windows api. I tried searching but I'm not sure what to call this. |
| | Hey guys! CAn u tell me if my program is right? First, I need to get a Pkg and validate; Second,get month and validate; Third, determinate max hours; *If FEB; Fourth, get year and validate(1990-2020) check for leap yr. Fifth, get hours and validate against maxhours; and calculate the bill … |
| | Yes, this is homework, but I am trying. The problem is: Simulate coin tossing Program must print Heads or Tails. Toss 100 times and count the number of times each side of the coin appears. Call a function "flip" that takes no arguments and returns 0 for tails and 1 … |
| | I am serching referance books or pubs to get into electronic device handling fundementals with c++. Any heads up message would help me out. Thanx for attention. |
 | So far is what I've got: [CODE] #include<fstream> #include<iomanip> #include<string> #include<iostream> #include<cmath> using namespace std; int main() { float matric = 47.60;//matriculation fee int hrz;//semester hours float regroom = 387.29;//rate for regular room float acroom = 496.49;//rate for AC room float dip = 38.00;//diploma fee float food = 619.66;//rate for … |
 | We're discussing constructors. My problem is this: Define a class called Month that is an ADT for a month with one variable as int to represent a month. Include all of the following member functions: a constructor to set the month using the first three letters in the name of … |
| | Experts we are final year electronic students we are doing a project involving carbidec++ but we have no idea about it we only know about turbo c++.so please guide us fromthebasics of carbide c++ |
| | Hi, I'm trying to figure out how to do this assignment, but I don't even know where to begin. This is a beginning project, all I know is arrays are not allowed. Can somebody get me started? The assignment is.. In cryptarithmetic puzzles, mathematical equations are written using letters. Each … |
 | I'm writing a simple program that would assign each letter and several symbols to a randomly generated 8bit binary pattern. I want to take a rand() #, convert it to a 1 byte binary number, and store that number as a string in one row of a two dimensional array/vector. … |
| | So i have an assignment to take two input files and combine into one output file in alphabetical order. Example File1.txt Adam B Exam 80 Jane D Exam 87 Tom G Exam 77 File2.txt George S Exam 99 Bob C Exam 67 Output.txt Adam B Bob C George S Jane … |
| | i have developed a server which broad casts message to n clients at regular interval of time but issue with the server is when LAN got disconnected Server crashes and message sending stoped. I want such a solution that Server must not crash regardless of the status of LAN Please … |
| | Hello to everybody.I am using microsoft visual c++ compilator 7.0 for image processing.I have wrote down a program that opens a 24 bitmap image and loads it on a 800x 600 matrix after making the average of the RGB bytes.This because I would like to visualize it like a grey … |
| | i have write the bank system used C++ , but got the error , who can help me solve the error. i use 3 file in this program: 1. bank.cpp 2. manager.h 3. bank.tcp (this file live it blank, save it as "bank.tcp" , this file is store the amount. …  |
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| | I'm considering writing a program for my economics class that will allow me to use the multiple variations of the elasticity equation. How can I compile my code to an app that I can place on my desktop and simply double click to make it run? I don't want to … |
| | plz tel me any one . AM SELECTING PROJECT ON HOBBIES . MENU AND CODING. PLZ INFORM ME  |
| | Hello there, I have here a problem with the compilation of my program. The compiler tells me that my typedefs are redefined, but I defined it only once. Ok, heres the score, I have here a header file (let's name this as file X) that contains all the typedefs that … |
| | I am having trouble formatting my output of decimal to binary conversions in the format of XXXX XXXX and XX for hexadecimal using numbers 0 to 300. Does anyone have any ideas? Thanks in advance. Here is a copy of my output. DECIMAL BINARY HEXADECIMAL 0 0 0 1 1 …  |
| | hi all, i am using visual studio 2005 C++ to developing a pocket pc dialog. But this error occur when i try to compile. Error 1 error LNK2001: unresolved external symbol "public: void __cdecl CTryDlg::OnBnClickedBackBtn(void)" (?OnBnClickedBackBtn@CTryDlg@@QAAXXZ) AddTryDlg.obj can anyone tell me what is the possible solution? |
| | Hi all, I have given this program to convert it to MIPS code in SPIM and print anapshot of the registers and the results . and then assemble the MIPS instructions to machine code writing the out put in HEX format thank you for help //this program compile with C++ … |
| | 1>.\speedgame.cpp(10) : error C2334: unexpected token(s) preceding '{'; skipping apparent function body please help!  |
 | [B]Methods before Members or Members before Methods?[/B] In a header file, which do you define/declare first. Do you list all your variables before the methods (also known as functions), or do you do it the other way around? I always thought that you put the variables first. That was the …  |
| | Hey peeps, i am just another lost programmer here looking for some good old fashion help, pertaining to a histogram program. If there is anyone out there that can follow me as to what i will me explaining i would like it if u'd step in make a suggestion or … |
| | [Code:C++] bool CheckSymmetry(char *File , vector<string>& vertex_set, vector<vector<string>>& edges,vector<string>& char_first) { ............. .......... ........... return true; } Here i m getting the following errors:- error: edges' was not declared in this scope error: `&' cannot appear in a constant-expression error: `>>' should be `> >' within a nested template argument … |
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