Beginners (Page 5)

Error in Class example
 
Hi everyone, I'm trying to display the sentence "my name is james" in main() using class. But I coul...
[2 replies] Last: Ohhhh i see! Thank you so much for the help arbwok! :D (by MeganFox)
Im noob
 
Write your question here. One of my project has a question and it has 6 different option and i want...
[1 reply] : The secret to getting good help is asking good, detailed questions. d... (by jonnin)
How to resolve the bugs
 
Hi, the numbers seems to be jumper up after I call out the loops. How to make sure that the random ...
[8 replies] Last: Hints: #include <ctime> #include <iomanip> #include <iostream> void... (by Enoizat)
by muratk
<fstream>
 
Hello , i am new on this <fstream>, i want to make a program which will asks the exact key word from...
[5 replies] Last: Concept of the program , it should open "songs.txt" file , if user t... (by Chervil)
Gathering information
 
I am working on a program which allows the user to enter information about a student, the inputs are...
[2 replies] Last: Works with that piece of code, cheers! However it only types out the ... (by cactusinapot)
by dubley
Calling a function that takes an array as argument
 
This is an adaption of a Chapter 7 review question from Stephen Prata's C++ Primer Plus. I want to o...
[3 replies] Last: Thank you both very much. The error message was: syntax error: ']' (by dubley)
Trouble understanding book example (functions)
 
Hello all, I am having a hard time understanding this particular program presented in my book. I tri...
[5 replies] Last: Makes much more sense now, thank you! (by Bayan Khorshidi)
by Wudang
Freeing memory
 
Hello, i am studying this part of Apache module mod_spnego code LPCSTR authorization_header...
[2 replies] Last: Have you bothered to check the documentation? https://apr.apache.org/d... (by kbw)
Undefined reference errors
 
Hey, I'm getting some simple errors, and was wondering if someone could help me out. I've also got...
[8 replies] Last: @ JeremyBenson11 Just so you know, C++ system header files such as s... (by TheIdeasMan)
thread safe random generator?
 
I wrote a random number and string generator, which I intend to use for two purposes. Firstly for ge...
[3 replies] Last: thread_local the PRNG - it'd be slower but thread-safe(r): #include ... (by gunnerfunner)
Sorting an array in a non-ascending order
 
I wrote a program which generates random numbers between -10 and 100, now I need that sorted. To...
[19 replies] Last: Are you learning C or C++? The C++ streams are much safer than the C-s... (by jlb)
Why won't this run properly?
 
I created a little game based off of a video by MakingGamesWithBen. It was a challenge video though,...
[3 replies] Last: Line 33: You have no exit from your loop. You will never reach line 6... (by AbstractionAnon)
What happen when an object is not correctly initialized?
 
I wanted to participate on this thread: http://www.cplusplus.com/forum/beginner/220125/ and I run i...
[5 replies] Last: I wonder if in this case can an implicit conversion take place for "i... (by AbstractionAnon)
Visual Studio. Running Debug doesn't Debug.
 
Hello Starting to learn C++ with Ben Tristam's course which couples it with Unreal Engine. Pretty e...
[3 replies] Last: Thank you @jonnin an @Handy Andy Silly me!‚Äč I was putting the break... (by probiner)
Find a pair adding up to an exact number
 
Hi. I'm learning C++ by myself and I have stuck with this problem. Can anyone provide me some idea? ...
[12 replies] Last: > and that feels correct to ME here. An explicit return 0 ; at the ... (by JLBorges)
Difference between "const <class_name>&" and "<class_name> const&"
 
I am reading about the implicit copy constructor of cpp in case there is no an explicit one declared...
[1 reply] : 1. Nothing. Same, the X. 2. Both. See http://carlowood.github.io/cpp/... (by keskiverto)
doubts in the behaviour of thread::join()
 
I am trying to understand what thread::join() actually does. From here I found the definition I desc...
[4 replies] Last: take a look at the implementation of pthread_create() in the Linux or... (by puertas12)
Run portable DBSCAN code from github
 
Hello, I need help getting some code from github work. I have a number of 2D points and want to clu...
[no replies]
by Bopaki
The answer I have in Recursion is not the same as the one in the book
 
Write your question here. I am dealing with recursion. On exercise 12 of Walter Savitch textbook th...
[2 replies] Last: Here is my resolved answer snap shot: mystery 2 = 3 mystery 3 = 6 my... (by Bopaki)
what is wrong in this program
 
I want the program to show how much a month I should get in order to get an entered amount of income...
[2 replies] Last: Thanks! (by tariqles)
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  Archived months: [jun2017]

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