General C++ Programming - C++ Forum - November 2014 (Page 20)

Ok so i got this assignment to complete but i need help ive started the login function but it does not run can some help mi out to see where i'm goin wrong befo...

[no replies]

by cymafab

ERROR LNK 2019 WHEN COMPILING OPENGL

I need help to fix this error. I've been googled how to fix this error but almost is hard to understand. This is the code. I'm using Microsoft Visual Studio 201...

[1 reply] : You should list the full errors. My guess is you're not linking the ne... (by knn9)

by explorearound

URGENT Help needed on basic C++

Hi, I have a base class called ' Shape ' and 3 sub classes namely 'Square' , 'Rectangle' , 'Cross'. I have problem creating my shapes object. Shape *array...

[4 replies] Last: Hi, i do have getName() in my shape. All i need to know now is how co... (by explorearound)

by nicodasiko

Can I make OSX apps with c++?

I have been programming for about a year now and I have jumped around a lot of languages trying to find what is best suited for me. I really liked python but I ...

[1 reply] : If you're going to use the GUI (which is the point of using a Mac), th... (by kbw)

by Richard36

virtual destructor doubt

Hi guys please explain me the output of the below program....... any reply is appreciated /* #include <iostream> #include <string.h> using namespa...

[5 replies] Last: Yeah man you are right ........... i have checked it thanks for your ... (by Richard36)

by AlexanderCI

TAB function does not work

Hello Cplusplus, I am working on a project and a problem has accrued. The TAB function does not work in the program (MDI windows). I got no errors when comp...

[no replies]

by IamSumit

How to get windows 7 folders Icon/Thumbnails?

I want to make the following Bar C++ using Qt ? I need virtual folder icons.As you can see Pictures,Pdfs and Pdfs folders.Some images of them are showing in fo...

[1 reply] : You need to set icons to either file type ( http://msdn.microsoft.com/... (by MiiNiPaa)

by Dasari

Copy Assignment operator method calling

any one can explain how the operator overloaded methods called in C++? Class String { int len; char *str; public: String(const char *str1="") { len=st...

[1 reply] : int main() { String obj1="Hello"; //calls String::String(const ch... (by MiiNiPaa)

by dkaip

infix to latex

Is any code from infix or postfix to latex conversion? For example ... (x+y)/y*sqrt(x) is in latex $\frac{y+x}{y}\sqrt{x} $

[no replies]

by dkaip

math function convert to pieces ..

If i have x^2+5^(3y+1)-e^x^-1 must have in stack ...for example if i have a calculator like HP48 x 2 ^ 5 3 y * 1 + ^ + e x -1 ^ ^ - There i...

[3 replies] Last: I did not speak english. Only ancient Greek.... sorry.. Thank's for re... (by dkaip)

by lethien204

Nqueens Problem!!! (1,2,3)

This assignment is done. All of suggestions and explaination are given in the comment. This is the main function!! /*******************Programming Assig...

[42 replies] Last: @CRDiab, there are two(+) method, one recursive other back tracking, b... (by anup30)

by jemeripol

Replace x with a string containing int variables

Hi guys, I've got another question again. I have this problem: Example, i have an equation which is read from a .txt file. x^2 + 5*(x + 3) - 10 then, lets ...

[no replies]

by csstudent123

HELP me in understanding RECURSION plsss

Hey guys I am lost in recursion..how it escapes calling itself here: void Inorder(Node *root) { if(root == NULL) return; Inorder(root->left); ...

[1 reply] : The base case is on line 2. (by LB)

by rishi23

need help with some code

i have three things wrong with this code and cannot figure it out. A hint would be nice. Thanks 1) i need to display the grade inside the summary beside the re...

[1 reply] : int dg was unused and determine_grade will always return true (by jasonwynn10)

by daa17c

Implement Complx Class

So I am new to this so please forgive my ignorance. My instructor does not follow any textbook and the lessons are not even directly related to the assignments/...

[no replies]

by csstudent123

Finding the lowest leftmost node in BST

Hello ... I dont know why I cannot get the lowest leftmost node in BST: segment fault goToLeaf=root; //now traversing right subtree from root node else if(st...

[2 replies] Last: what should I do? I need to find min value of the right subtree (by csstudent123)

by mehjwu

arithmetic operators overloading for class with pointer

I am stucked in a problem of overloading arithmetic operators such as "+,*" for a class in the form class Point { int N; // dimension of the point ...

[3 replies] Last: Your code assumes that N is the same for both points. (by dhayden)

by pgagl623

Trouble With Loops

Hello, I am currently working on a c++ project that will input students and process their grades. I encountered a problem and my code stops executing after the ...

[6 replies] Last: What I ended up doing was getting rid of the first while loop in the g... (by pgagl623)

by Diblaliciouz

more than 1 return value per sub program?

Is it possible to have more than 1 return value from a subprogram? Please explain why cant find answer anywhere : s

[5 replies] Last: I assumed OP did not mean invoking other processes because usually the... (by LB)

by waketech123

trouble with user defined namespace

Hey I have a problem with my homework assignment Program Description: Write a program to generate a report based on input received from a text file. ...

[1 reply] : Well turns out I had my } miss placed so my main was inside my namespa... (by waketech123)

C++

Forum

General C++ Programming - November 2014 (Page 20)