General C++ Programming - C++ Forum

by EnigmaticZee

Polynomial Exercise

Exercise from book pdf http://docdro.id/nrdKYMh poly.h #pragma once #include <iostream> #...

[no replies]

by Sefik1337

Enum types and classes

I can't seem to understand how to fill an array made in class A with an enumerator type made in clas...

[5 replies] Last: Good: class B { public : enum colour_t { Blue, Red, Green, Orang... (by JLBorges)

by alex067

PowerSet Function

I have a program which has to find the longest non-decreasing order sub sequence in a given array us...

[no replies]

by Dkmariolink

Boolean in Function (Menu Program)

My professor seriously threw too much at us over spring break... Anyway, I have to create a boolean ...

[3 replies] Last: @Thomas1965 I tried your code and it works! Thanks a ton. it can be ... (by mikepann83)

by technologist

switch question

Below what do I add to my switch statements to code "for all the rest that are not listed"(sic). I h...

[11 replies] Last: In my IDE's editor , I never need to use the tab key - it does indenti... (by TheIdeasMan)

by mkb555

Deleting a trie

There's plenty of help online for how to delete an entire binary search tree, but none for deleting ...

[3 replies] Last: I understand how to do it when all you have is a left and a right nod... (by cire)

by hippokrates

Enum and Struct Program Help

Write a program that will manage a simple address book. The program should allow you to view and se...

[1 reply] : struct Person{ string firstname; string lastname; int phonenumber; }... (by mike9407)

by ScoobyDoo

need help with Grocery Item class and functions

Hello I'm running into some issues with my grocery store program. The class GroceryItem is supposed ...

[1 reply] : > while (!(stock >= 1000 || stock <= 9999)) tell me one number that ... (by ne555)

by JelloneKXX

Windows Forms, SerialPort

Hello I need to read 13 bytes useing Serial Port. Only funcion that i think can do this is "Read(..)...

[2 replies] Last: yep, it works. i got it few minutes ago ^^ (by JelloneKXX)

by zahra2018

need help

guys do u know whats wrong with this code? the final answer is incorrect. #include<stdio.h> int ...

[1 reply] : One post only, please. http://www.cplusplus.com/forum/beginner/187091... (by Moschops)

by riyadhhossain01

detecting enter key with vectors

#include <iostream> #include <iomanip> // let's start using "manipulator" for output formatting! ...

[2 replies] Last: it does work. but i want to know how should i get the last word of the... (by riyadhhossain01)

by istemihan

Working with labels in OpenMP: How to or is it possible to jump in Threads?

I am trying to get some code paralleled, and algorithm must be remained. Here is the original Code: ...

[2 replies] Last: Sorry about the edit. I tried to edit as fast as I can once I post the... (by istemihan)

by Cambalinho

Code Blocks IDE: can i add a DLL to a project?

can i add DLL's to a project?

[no replies]

by ekincaid2002

need help understanding extracting from file and loading into array.

This what i have so far i have hard time understanding extract and even less luck with underst...

[2 replies] Last: i have the file printing on seperate lines for each set of studentid, ... (by ekincaid2002)

by Liviu13

Prime Number Program Optimization

Hi guys! Today I wrote a program that finds the first 'n' prime numbers and I saw that when 'n' gets...

[2 replies] Last: A quick update: I found that if I replace for(int j = 2; j <= prime ... (by Liviu13)

by zyzz123

Need some help

Could somebody make the function which will do following: First parameter(argument) is string ,seco...

[1 reply] : I just made it a bit more readable. using namespace std; string Fun... (by Liviu13)

by Mctrossy

C++ Cable bill calculation

I am doing something wrong within my code. I'm pretty sure I did not declare the letters right, I'm...

[8 replies] Last: Here is your code reformatted and with the compilation errors fixed. ... (by dhayden)

by Edelweise

Migrate existing Dev-C++ project to Visual Studio 2015

Hello. I have this project of a game made with Dev-C++ 4.9.9.2. Since Dev-C++ is way too old and har...

[2 replies] Last: Thanks for the answer @Chervil, but the fact that DevC++ is outdated i... (by Edelweise)

by Aziz as

dynamic array vs array given the size at run time

Hello all , As many of you know that GCC compiler let you give a size of an array during a run time....

[3 replies] Last: Yes. Pretty much always. The heap is only limited by the amount of mem... (by helios)

by gabehcoud

How to check for shallow copy?

I know that c2 is shallow copied into c3. But how to show that to audience that it is a shallow co...

[4 replies] Last: Shallow copy and deep copy are different for pointers. With a shallow... (by dhayden)

General C++ Programming - March 2016 (Page 9)

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