Beginners - C++ Forum - July 2015 (Page 23)

by Filorn

important question

I'm a student and i just studied the malloc, realloc, free, memset functions but i didn't understan...

[1 reply] : You do not have to use them if you do not need to. It is just a tool... (by MiiNiPaa)

by h4ever

fatal error CVT1100: duplicate resource. type:ICON, name:1

I cannot find why I cannot load icon. CVTRES : fatal error CVT1100: duplicate resource. type:ICON...

[1 reply] : I solved the problem. I had two rc files including icons. I have tak... (by h4ever)

by vadkortefa

Discrete distribution

Hello, I am trying to implement the example found here: http://www.cplusplus.com/reference/ran...

[8 replies] Last: This worked. Thank you very much! (by vadkortefa)

by shenivmpr2

Using MessagePack in my code to pass data

Hello ! I have data that is being passed constantly between the client and the server. xml is too...

[1 reply] : The usual way is type/length. One byte for the type, one byte for the ... (by coder777)

by Undersight9

Parallel One-Dimensional Arrays

Alright, so I'm having trouble with another program. According to the problem, I need to create a pr...

[7 replies] Last: Yep -- so much more readable! I was going to mention that you if-else... (by andywestken)

by mariuss

help

I read two txt files in response argv and put it in outstream and in output txt is nothing help and ...

[8 replies] Last: I believe I just posted code to do that. (by MiiNiPaa)

by cathy1994515

Unresolved overloaded function type?

I was trying to define a function that will calculate the range of numbers in an array. and I got "...

[4 replies] Last: I think it's working now! Thank you! #include <iostream> #include <c... (by cathy1994515)

by ccslave

Problem with 'list'-iterator in function

Why did I get a segmentation fault? struct platz { int id; string name; }; list<platz> P; ...

[4 replies] Last: *Ah* finally I got the right place, thx kjr (by ccslave)

by JanoOr

How to pass a static member function to another class?

Hey, I want to pass a static member funcion to a function pointer in another class. To check the...

[4 replies] Last: Thanks. Works perfectly fine. There was another issue with a virtual f... (by JanoOr)

by moonlight12

Histogram Problem

How to display a histogram of a generated matrix if the program asks the user to enter any characte...

[3 replies] Last: thank you very much (by moonlight12)

by h4ever

error C2440: '=' : cannot convert from 'HWND *' to 'HWND'

I am trying to create 2D array of handles HWND * handles = new HWND* ; for(int i = 0; i < cou...

[2 replies] Last: Thanks (by h4ever)

by Filorn

array error

at the line 7: array bound is not an integer constant before '[' token #include<stdio.h> #inclu...

[2 replies] Last: Have you got into the habit of non-const sized arrays from using the G... (by andywestken)

by eons93

Combat simulator game problem.

okay forums, i need your help once again. I have a few snippets of codes, one is a function to acces...

[3 replies] Last: and comparing them You need to use == , not just a single = ... (by mutexe)

by h4ever

operator or loop problem?

VS tells me this error: Error 2 error C2143: syntax error : missing ')' before ';' #define id...

[10 replies] Last: There are double * * is not a type qualifier. Those are const/volati... (by MiiNiPaa)

by h4ever

Is HPROPSHEETPAGE needed for controls?

When I want to create, hide or show controls or to work with them, do I need to specify on which pag...

[no replies]

by khubaib mk

Assigning key to txt file in console randomly, and checking the txt file after editing.

This line give error, any alternative for this??? "myfile.open(filename,ios::out |ios::app);" work f...

[1 reply] : Before C++11, file streams can't be opened with std::string filenames.... (by Zhuge)

by gregorydouglas89

im still lost with this question

how do i go about this question in regards to for and while loops? the user to enter two number...

[8 replies] Last: :) (by closed account 48T7M4Gy)

by Outlaw782

Why can't I print my getter to the screen?

I have highlighted below in a comment where I am receiving my error. For some reason I cannot print ...

[1 reply] : That function returns a vector object. So you are trying to print a ve... (by Cody0023)

by curious noob

Question about why cin >> works but not getline

Puzzling section: while( 1 ) { //cin.ignore(); //getline( cin, tabData, '\n'...

[2 replies] Last: After removing it, the break works. Thanks (by curious noob)

by gregorydouglas89

how do i go about this

how do i go about this question in regards to for and while loops? the user to enter two number...

[10 replies] Last: And you have unused variables up there, but thats not fatal. See if yo... (by shawnlau)

Beginners - July 2015 (Page 23)

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