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Beginners - February 2016 (Page 26)

Have to cast SendMessage function as (HWND)for the program to compile. But the software freezes. Also when debugging VS2013 complains + hActiveWnd 0x0050...

[2 replies] Last: Main Windows handle. (by SteveOshnall)

by ComManDerBG

Need help getting started on an assignment

I got this over complicated question today about overloading. The part i need help is basically everything to do with the polynomial and arrays part. I understa...

[8 replies] Last: How do you multiply polynomials? Multiplication is inherently more ... (by Chervil)

by mathusummut

Weird linker unresolved external symbol errors

For some reason the code below is throwing these linker errors: 1>main.obj : error LNK2001: unresolved external symbol "public: __cdecl Array::DArray<int>::~DA...

[2 replies] Last: I have tried the solutions presented in the forums above, unfortunatel... (by mathusummut)

by qsqais

"File name".exe has stopped working

Dear All, I am very new in C++ programing. I tried to write a C++ code, where a matrix from an input file will be created for a given condition(the condition i...

[4 replies] Last: Thanks alot once again!! One more question. Suppose my input file co... (by qsqais)

by dezenzerrick

Creating an array from user inputted data

Hi, First a preface: I am 100% new to c++. my only "coding" experience is matlab, and excel. my assignment is to create a c++ program that asks for a number o...

[12 replies] Last: Thanks for the replies; @jgg2002 your code original code worked perfe... (by dezenzerrick)

by SiliconPatriot

Stockmarket Portfolio code issues

Here's the directions: I'll note the code where I'm currently having issues. I haven't tested the calculations because I missed something with the first half of...

[3 replies] Last: You declare percentChange as a in int but then you compute the value a... (by dhayden)

by justtrying

time functions

i am trying to make a cpp program that calculates time based on what u entered.. pseudo code 1.enter time in x seconds 2.get current time 3.add seconds to ...

[1 reply] : http://www.cplusplus.com/forum/beginner/1/ (by TarikNeaj)

by veasy62

Keep receiving a segmentation fault.

I was thinking the problem was around p_p_tictactoe = new int* ; result: Please enter a number of rows: 4 Please enter number of columns: 3 Enter a sin...

[7 replies] Last: Change to: for (int i = 0; i < rows; i++) // Note: remove - 1 { ... (by coder777)

by closed account 3U9L8vqX

Round Robin Algoritm

Hellow! I would like to know if someone has the Round Robin Algoritm in c++?? I hope you can help me :)

[1 reply] : http://bfy.tw/4HdV (by TarikNeaj)

by nanJIL

c++ coding basic

Can someone explain to me this code? #include<conio.h>

[1 reply] : conio.h is a non-standard header that comes with some compilers. It ha... (by Peter87)

by blkpny

How to create Helper Function (Please Help!)

New to programming and C++. I need to incorporate a helper function in my code. One example is called: GetCar #include <iostream> #include <string...

[5 replies] Last: No you can just put this Car definition, getCar definiton somewhere in... (by etrusks)

by jokeriswild

Need help with std::array and class

I'm a newbie to C++ programming. Need some help working with STD::arrays. I'm trying to pass the values of an array to a function, then display the value. Pleas...

[2 replies] Last: Yes. that helps a lot. Thanks for breaking down the code. (by jokeriswild)

by tyooo

New and confused (1,2)

I have posted this code multiple times and haven't gotten an answer that works with my code usually I am told to just remake it in a completely different way. I...

[20 replies] Last: True haha, You sound like you are really into this stuff haha. Problem... (by tyooo)

by kinley

Random Number Interview Question

Hi, I had this question in my internship interview today and they only wanted to know the pseudocode. Input: A bag of balls with numbers from 1 to 52 Output...

[4 replies] Last: Thank you very much! Also, found this topic https://en.wikipedia.org/... (by kinley)

by manny15

push_back and pop_back not working

here is a little test i wrote to demonstrate my problem std::vector<int> test(10); int num; for(int counter = 0; counter < 10; counter++) { std::...

[2 replies] Last: Thanks, oh god how did i not see that (by manny15)

by gdsturgill

Random Number Generator stuck at same values

In the code I am trying to create, I am using a random number generator to get two values between 1 and 999. However, in all the times I've run the program, the...

[4 replies] Last: Sweet! Thanks for all the help! (by gdsturgill)

by QK11nhu

Graphical representation of numbers using asterisks

First of all, I'm completely new to C++, having had no prior coding experience using the language. I'm slightly stumped and would appreciate a steer in the righ...

[5 replies] Last: Thanks! That was exactly what I was looking for. Can't believe it was ... (by QK11nhu)

by comellie

Keep getting this error..

I keep getting this error, although I'm not sure why "hw3.cpp:7:1: error: expected initializer before 'int' int num_vow (char ch, int vow){ " Here's my ...

[1 reply] : Please use code tags for your code to make it more readable - http://w... (by TarikNeaj)

by JORGEMAL

Please explain one instruction

What does the following statement mean? What I need to know is, for example, what (1<<29) mean (and (1<<29)+5, etc). int testnums = {0, 1<<29 , (1<<29...

[1 reply] : Basically, it's a very very large number. The << operator is the le... (by TwilightSpectre)

by tnt980

Help with computing log base

i need to write a program that computes log base b I'm getting these errors main.cpp:28:10: error: called object type 'double' is not a function or function p...

[1 reply] : Not very smart naming the variable the same name as teh function "log"... (by TarikNeaj)

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