Beginners (Page 4)

Global pointers? Need help with cross class varibles or pointers
 
I have been working on a small C++ game with Qt, but I wanted to make a simple AI for the game to be...
[6 replies] Last: Ok, will take your advice on that. I might just merge both classes to ... (by nanoandrew)
help with string in array
 
I have an array with string data in it at myArray . The string is /user/Music/filename.txt what I ne...
[7 replies] Last: Cool found what I needed here on this site at http://www.cplusplus.com... (by jsonlickliter)
Advice??
 
Hello, i just wanted some input from professionals on whether or not my code is efficient or proper....
[5 replies] Last: I think its probably good to get in the habit of using const where you... (by shawnlau)
by wrymn
Best way to handle threaded object management
 
Hi, I have this game engine where I wanted to thread object/chunk loading, so main thread doesn`t ...
[3 replies] Last: Yes sorry, updates the description. I don't see them. What is main_ob... (by helios)
Encrypt / Decrypt text file
 
Hello, I have a text file to crypt, send with ftp and decrypt on my server (If I'll need). I'm lo...
[1 reply] : Load whole file into memory and treat it as one big sentence. (by MiiNiPaa)
by h4ever
Unresolved externals and link errors
 
Can anybody help me to solve these problems? 1> aokts.cpp 1>functions.obj : error LNK2005: "cha...
[15 replies] Last: The program is already designed to work with scen as global. But now I... (by h4ever)
How do I use shellexecute in submenu to open files?
 
Write your question here. #include <windows.h> #define ID_Save 1 #define ID_Load 2 #define ...
[no replies]
Problem with looping back to start of the loop
 
How should I edit my program so if I enter a # bigger than 80, I have to enter another number ("inpu...
[6 replies] Last: @JewelCpp: I did? My logic is the same, just a different way of doing... (by koothkeeper)
by berkxz
C++ (increment and decrement) problem, Need help!
 
Please answer, why the value of this becomes 14? My answer is 13, what's yours and if your answer is...
[1 reply] : Bottom line: the program results in undefined behavior at line 6, so m... (by dhayden)
by Filorn
tutorial download
 
I've got a very low internet connection and i need to download the tutorial of this site as complete...
[2 replies] Last: ok thanks (by Filorn)
Need help with project
 
Hello I am new to this C++ and so far Im enjoying it when Im getting it. I have been struggling with...
[9 replies] Last: @eclipser93 You don't need so much in your randomnum() function, and ... (by whitenite1)
hi friends
 
glad to meet you all. am new here and also for this software field, hope i can lot of new things fro...
[5 replies] Last: hi, i discovered this site two days ago and people here are very helpf... (by Filorn)
LNK Errors after changing project properties
 
Im following this (https://www.youtube.com/watch?v=Pid8JGlBdPY) tutorial and the only thing ive done...
[no replies]
Not sure if I deleted multidimensional pointer array correctly
 
My code below attempts to (1) create a multidimensional pointer array; (2) populate it with numbers;...
[1 reply] : but what's going on with the last row? Values are just not overwritte... (by MiiNiPaa)
making log file
 
hey, i want to be able to store every log that happens in its own text file in a folder called "logs...
[4 replies] Last: > ... in its own text file for each launch. Add a time stamp to the n... (by JLBorges)
Going the Next Step
 
Hello! I am taking Intro to Computer Science over the summer. I was wondering if you could giv...
[no replies]
A lot of questions about binary (writting, reading, etc.)
 
So I have a problem with, as the title says, binary fstream. As in the code down there, here are my...
[1 reply] : I really find your code difficult to read, with all the single letter ... (by jlb)
by Durpo
Reading From File - Using While Loop
 
I'm trying to make the following Read from file end when it encounters -1. however the following c...
[6 replies] Last: inputStream>>score1>>score2>>score3; (atleast i think this is redunda... (by jlb)
Map!
 
I am trying to access the first key and value stored in my name_to_email. However, an "Segmentation ...
[2 replies] Last: @Peter87 Ahhhhhh. Got it. Thank you so much! (by jhykima)
Binary Trees
 
I hope this is a proper to question to ask on this forum. How important is it to learn about Binary ...
[3 replies] Last: Actually STL does not have a tree. Some of its classes are implemented... (by MiiNiPaa)
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