General C++ Programming - C++ Forum

by pvellake

Error codes.

This is what I'm trying to do: Your new cell bill program must use 3 functions with parameters, as ...

[3 replies] Last: Note: I didn't understand your formulas to calculate the bill. Why did... (by digital D)

by avade

Help with simple exception handling

I need help understanding why the exception handling is not activating with this code. When I input ...

[5 replies] Last: The simple solution would be: if ( !(cin >> x) ) throw 1... (by cire)

by metamorphosis

Introducing Colony - a vector-ish C++ container without pointer/iterator invalidation

Hi all- in case any of you are interested, this is the vector-like container I've been working on: ...

[2 replies] Last: Have you tried also comparing to std::list and std::multiset in yo... (by LB)

by badasss

Help with looping!!!

There are a lot of errors in my code that will not let the program run. It asks the user to ente...

[3 replies] Last: what is bPen initialized to? (by erbisme4)

by HalfNOoB

Problem with running .exe

Hi guys The problem I have today is probably a pretty simple one. If I open up my project in code...

[2 replies] Last: Thanks Disch! moving the folder with the images and sounds into the de... (by HalfNOoB)

by doozer45

Trying to run an program from within a visual C++ 2010 program

I am trying to call an exe from within a visual c++ 2010 program. I need to pass in parameter th...

[2 replies] Last: I'm pretty new at C++, can I use a variable for the <yourapp.exe> and ... (by doozer45)

by ArtisticMess

Overloading

I have to overload the operator and im having some trouble #include<iostream> using n...

[4 replies] Last: It just has to add up the times given...I'm understanding it a little ... (by ArtisticMess)

by closed account SwTk92yv

Including header file in a header file

Suppose there are two classes that I wrote - a base class and a derived one - in separate header/cpp...

[4 replies] Last: Yes, of course I mean the other way around. Stupid me! (by Peter87)

by nexus13

C++ Rest Client

Just a simple REST client for use with C++. This was a quick weekend hack to use some C++ while maki...

[2 replies] Last: Thanks for the comments. I will definitely be doing some re-factoring ... (by nexus13)

by gtsiam

C++ operator types implicit conversion

I have a String class defined as: class String { public: String(); //[...] //These methods...

[6 replies] Last: thanks for the help. as for my operator+: String& operator+(const fl... (by gtsiam)

by learner1199

Nested loops

QUESTION 3: NESTED LOOPS Company ABC employs a number of salesmen to sell a variety of items. Thes...

[3 replies] Last: #include <iostream> using namespace std; int main() { int numSale... (by lmptitfy)

by Gyiove

problems g++ (64bit) compiler ( const char * to char * etc... )

Hi everyone! All my programming time i have spent programming on windows and using microsoft visual...

[3 replies] Last: C++11 and above has standardized threading facilities: http://www.cplu... (by LB)

by vikramathitan

Test Data

I got a program about GPA calculator. I need to come up with 5 sets of test data. How shall I do it....

[14 replies] Last: thank you dude. (by vikramathitan)

by Henkie12345

void function

#include <iostream> #include <cstdlib> using namespace std; void printDescription() floa...

[1 reply] : Please edit your post so all of your code is between [co de]code ... (by TarikNeaj)

by cmt9000

Unexpected results when trying to copy an array

Hi, this is an exercise for a c++ class. I'm trying to create a shallow copy of an array. Accordin...

[2 replies] Last: Albatross, Thanks for the help. I think I see the problem in line # ... (by cmt9000)

by anhnha

set zero for inside of a curve (1,2)

I am doing some C++ code relating to image processing. Here is a picture of an image (let's assume ...

[20 replies] Last: Hi, It works now. I changed the code so that I can fill all point insi... (by anhnha)

by ycplusplus

Reading scores from a file

Hello :) I need someone to check my code for errors, thank you. Write a program that reads a stu...

[1 reply] : line 20: fin is not opened. line 21: A . is missing. line 24: ver... (by coder777)

by dxj

material of this site

Who have the material of the site?Please give me download addresses. Thank you

[no replies]

by liangliang

need help with my code

#include <iostream> #include <fstream> #include <cstring> #include <iomanip> #include <cstdlib> ...

[no replies]

by BigBadHarv

Binary Search Tree Help

I can't get the output right. Instructions: Given array: string Months ={"JAN","FEB",......"DEC"}...

[1 reply] : DisplaySideways(p->right, space + 6); cout << string(space, ' ') << p... (by fg109)

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