General C++ Programming - C++ Forum

by Loke

Drawing a diamond within a circle, gets unexpected spacing after each character

Hello everyone, I am still fairly a beginner in C++, having only around 5 months of experience. This...

[2 replies] Last: @Necip // #include <math.h> // C maths header #include <cmath> // C... (by TheIdeasMan)

by BrowserUk

vector of maps

Hi, What am I doing wrong here? #include <vector> #include <map> using namespace std; int main(...

[10 replies] Last: for( int i=0; i < MM.size(); i++ ) Y[ i ] = 0; What's that for? Th... (by BrowserUk)

by monkeylife752

Help with arrays Please

/end

[2 replies] Last: Double post: http://www.cplusplus.com/forum/beginner/191885/ (by chicofeo)

by Apple1234

Linked lists

This is my code: #include <iostream> using namespace std; struct node { int data; node* n...

[no replies]

by Apple1234

Linked lists

I'm trying to insert a node in a sorted linked list. but my code is not working, it continuously kee...

[no replies]

by ProgrammerXYZ

Average Population Calculation Program

I need to write a program that sums and calculates the average for the data that is contained in the...

[no replies]

by Pranciskus

sound in c++

voice.o(.text+0x16e):voice.cpp: undefined reference to `waveInOpen@24' voice.o(.text+0x1b8):voice.c...

[4 replies] Last: If using g++, get rid of that #pragma - there should be a compiler war... (by Chervil)

by zerd12

problem in template

Hi all. This template is to add adjacent numbers, but my problem is that the output numbers that co...

[1 reply] : template < typename In, typename Out > Out plus_adj( In first, In las... (by JLBorges)

by diane534

math tutor program

Can't figure out the error. The program runs well when I select an option from the menu and answer t...

[1 reply] : Next time please use the code tags and properly format your code. It m... (by Arslan7041)

by Alex A

Calling a fucntion and Passing a structure + other parameters

Hi guys, I'm having issues passing structure name (student) when calling function countValues. I wo...

[2 replies] Last: AbstractionAnon, thank you so much, i was having so much trouble fin... (by Alex A)

by Rajkumar MCA

Explain about __packed__ in structure

typedef __packed__ struct { unsigned long var1; //4Bytes; var1=0x01234567 unsigned long long var2;...

[1 reply] : __packed__ is an implementation specific compiler directive. When st... (by AbstractionAnon)

by gedamial

cout prevents the program from crashing?

Hello. Look at here int main() { std::vector<string> result; char delim = ','; int lastPos = ...

[7 replies] Last: `string::find()' returns a size_t, not an int and it returns string::... (by gedamial)

by Pranciskus

Maybe somebody knows c++ lists?

Maybe somebody knows where to get c++ pdfs with definitions of functions, parameters and etc.? Be ve...

[3 replies] Last: thank you NoXzema. I wonder I couldnt find it myself. (by Pranciskus)

by DeathLeap

Check if palindrome

Hello guys, I wrote a program that checks if text is palindrome. I personally think it could b...

[2 replies] Last: #include <iostream> #include <cctype> #include <algorithm> #include <... (by JLBorges)

by simani

how can I correct this code that proves whether a number is prime or not?

Hi, I want to write a code which defines whether a number is prime or not. Also, ask me if I want t...

[2 replies] Last: To give you an idea: #include <iostream> //Function Prototypes. vo... (by chicofeo)

by glennjasper0

Help how to print ROOT, PARENT, SIBLING, LEAF, LEVEL, HEIGHT, DEGREE, ANCESTOR OF THIS TREE

#include <iostream> #include <cstdlib> using namespace std; class BinarySearchTree { priv...

[no replies]

by Alex A

Write a no (zero) argument constructor which initializes the member variables

HI guys, I Wrote a no (zero) argument constructor which initializes the following member variables ...

[2 replies] Last: Moschops, thanks for making things more clear. (by Alex A)

by smgupte99

Which is a better C++ class design?

I have two classes which resemble the following. class Hand { public: func1(); func2(); ... ...

[1 reply] : I wrote about a simple database structure modell in this thread http... (by closed account 48bpfSEw)

by Pranciskus

Close errors

383: error: too many arguments to function `void close()' 384: error: at this point in file ...

[6 replies] Last: I solved it. Thanks for effort. I appreciate that. (by Pranciskus)

by min1112

How to sort the whole linked list using merge sort?

Hi everyone. I met some problems when I want to sort the linked list using merger sort.My linkedlist...

[1 reply] : Please give us the hole runable code with formation and detailed infor... (by closed account 48bpfSEw)

General C++ Programming - May 2016 (Page 2)

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