Beginners (Page 5)

LNK2019 error - PPP chapter 16 Drill
I'm going through Bjarne Stroustrup's Programming Principles and practice and have reached chapter 1...
[4 replies] Last: C16_main.cpp:1:9: fatal error: ../../lib_files/Lines_window_2.h: No s... (by grumblesnake)
by darkX
Maximising the remainder
Given a set of numbers that may be added any number of times to produce to produce a number. the onl...
[11 replies] Last: How about Goldbach's conjecture in this context? Well, we dno't have a... (by MikeStgt)
Calling a function in a function without parameters ?
Hey, in line 24th void print I don't want to use p and int parameters because I'm not using them for...
[1 reply] : It's usually a good idea to separate computation from presentation. In... (by dhayden)
play music with c++
Hi, I'm a beginner in C + +. How to implement the following code start playing music in 2 seconds´╝č...
[1 reply] : Use sleep_for(). See the example here: (by dhayden)
by Horror
Problem with Function Program
What this program is supposed to do is have the user to enter values for a, b, c, d, and e. Then to ...
[6 replies] Last: LOL! -- Sorry. Cross-reference: (by MikeStgt)
struct / class - Need pointers
Need Pointers on this, went through my book again trying to solve this question and running into bri...
[17 replies] Last: sorry fiji885 (225) ill read over the classes again, my brain is all... (by blackstar)
Unresolved issue
I am having a very similar question to this one .Can someone help
[1 reply] : Are you going to delete and run again if we do help? http://www.cplusp... (by salem c)
Create object of class inside (same) class
Hello, In C++, is it possible to create an object of a class X inside class X? For example inside ...
[3 replies] Last: class X { // some things }; class Y { X anXObject; }; ... (by Repeater)
Parameter confusion with class objects and overloaded operators
Hi, I have a friend function that overloads the insertion operator to deal with class objects. I'...
[3 replies] Last: std::cout << *this; std::cout << Rational(tempN, tempD); (by ne555)
problems with getline() and cin.ignore()
So, i got a problem where it would repeat "write something: " twice. Which i fount out was triggered...
[5 replies] Last: This last post by Handy Andy contains many of his own opinions. While ... (by Peter87)
Need help for a game
hi, guys, I'm having trouble in running my code. my first problem was that the winner was not always...
[1 reply] : This is why clear indentation matters. //System Libraries #include <... (by salem c)
Hey, I was wondering if it was possible to play multiple music tracks at the same time. Does anyone ...
[2 replies] Last: Okay, thanks for the tip, I'll make sure my audio tracks are in the ri... (by Eristato)
Prototypes for a default constructor
Why isn't 'Bar(const Bar&b)' a default constructor as well? Which of the following are prototype...
[1 reply] : A default constructor is a constructor which can be called with no arg... (by JLBorges)
Create a 2D Array to Create a Gradebook
My assignment is to create a 2D array to create a grade book so that each student's name can be disp...
[6 replies] Last: I see the point you make. I did do another assignment with struct that... (by acscicplusplus)
Using fstream to fill a struct
I am creating a program that collects a class of max 30 students using a file. Each student has a ID...
[no replies]
[Problem] Avoid having negative answers for subtraction.
Dear C++ community I am currently faced with a problem with how to avoid receiving a negative num...
[1 reply] : int index = (rand() % 4) +1; s = symb ; this says take an number ... (by jonnin)
How would approach this problem
INPUT: A list of daily wheat prices per bushel, one per day. OUTPUT: The maximum profit (per bush...
[9 replies] Last: @ne555 Thank you once more for the link to Eddie Murphy's 'Trading P... (by MikeStgt)
Need help with (if,else) statements and Hello peeps!!!
Hi guys,first I would like to say "Hello Cpp Forum!"; I am a 44 year old boxing coach,that his frien...
[3 replies] Last: You guys Rock!!! Thank you so much nicholasjb1996 and fiji885!! Now ba... (by NeonDolphin)
Search stopping when data not found
I am using regular expressions and I have this issue where if a piece of data isn't found the search...
[2 replies] Last: This is the function I am using and getting the issue with in trying t... (by nicholasjb1996)
C++ reason for compilation error
Can someone explain why does the code below give a compilation error? Revising for a test. Thanks ...
[3 replies] Last: #include <iostream> namespace first { int var = 5; } namespace { ... (by Grey Wolf)
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