General C++ Programming (Page 3)

Help with image program (CImg)
I have been working on a program that takes a binary file, gets the size on bytes (always makes it a...
[1 reply] : You are using the string "entrada" when you mean to use the variable n... (by tpb)
A simple program for:
Let user input a sentence, and two numbers. Lets each alphabet assigned a number rank,(from increasi...
[1 reply] : #include<iostream> using namespace std; int main() { cout<< "Type... (by CommandoTeeJ)
[8 replies] Last: I love that someone deleted the religious garbage, though! (by tpb)
any one Help I have an Exam tomorow pls assist to understand the following questions please please please
Been working on this question I am nt sure if im doing the right theng please help 4 1 Write the ...
[5 replies] Last: Thanks a lot I guess I deserve to be called such and wonder if you wer... (by isthelord)
guys am new in coding,i can anyone guide me in learning C++ language.
[3 replies] Last: Here you go. (by SamuelAdams)
can't download <iostream>
I can' get a clean download of this C++ library no matter where I try.
[7 replies] Last: The standard defines two different kinds of C++ implementations: host... (by JLBorges)
Sorting string array
Dear all, I have been working on a project, I am still at the beginning, one of the tasks is to ta...
[9 replies] Last: could you help me with optional one problem and there should be no mul... (by ahmedm512)
Libxml2 not loading xml file greater than 2 GB
I am using libxml2 in my project. I have xml data file greater than 2GB. Problem I am facing is its...
[3 replies] Last: I agree, it has to be supported, but I don't know this one. What litt... (by jonnin)
How To Run SGESV Program?
Hello Profesionals, Good day. I am trying to run this kind of program from Intel. https://software...
[19 replies] Last: Try this please, @kindgnice. //======================================... (by lastchance)
Why is it sometimes necessary to cast to (void)?
Hi, I have this code from a book, but do not understand why there are so many casts to (void): ...
[10 replies] Last: Cheers, thanks for that Max :+D The extra context makes it easier to ... (by TheIdeasMan)
Programming Arduino hardware with c++
Hello today i bought an arduino kit and i want to know if is any form to program it with the c++ lan...
[2 replies] Last: Or, more accurately, no, you can't program an Arduino with C++. The Ar... (by helios)
Implement a Map using Hash Tables, program keeps crashing.
Hello, I'm trying to create a function that returns true or false if a key is inside a map. My cod...
[2 replies] Last: Hey, I took your advice and it gave me the out of bounds exception. Gu... (by agelakute)
Linked List
Hi so this is my code, 1.After I input the elements then use 000 to exit, it also takes "000" as...
[3 replies] Last: insertstart and insertend: if you insert into an empty list then must ... (by dhayden)
by yurmom
Need help with this
this is what I am supposed to do and what its supposed to look like: Write 3 functions: a) Functi...
[1 reply] : First, please use code tags when posting code. See http://www.cplusplu... (by keskiverto)
by Heymid
How are strings printed without calling an operator function?
I'm wondering how a string variable "x" can be printed out by just typing "x", without any parenthes...
[2 replies] Last: You're right. The << operator function calls a function to print the s... (by Heymid)
c++ structs/ vector/array
I have no idea how to do this program and need it done from scratch. program directions link: ...
[1 reply] : The links gives an 403 Error(forbidden). Better to post the assignment... (by Thomas1965)
Plotting a Parabolic Function
I am trying to plot a parabolic function from user input for different variables but star points are...
[no replies]
I need help with this homework!
Hey guys, I have a project which I've been trying to do, but I don't know how to do it. Can you plea...
[5 replies] Last: #include <cctype> #include <iostream> #include <iomanip> #include <str... (by davidllerenav)
C++ Snippets
/*C++ Program that contains four user defined function(s) addition(), subtraction(), division(), mu...
[2 replies] Last: @Osmx99, Unless you have a question, please don't post your trash here... (by tpb)
by lidder
Airport Simulation.. keep displaying wrong results
// so my program keep displaying wrong results. // the problem is that it keep displaying only one...
[5 replies] Last: Here is the output from the program above: The amount of time needed... (by dhayden)
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  Archived months: [mar2018]

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