Beginners - C++ Forum - August 2015 (Page 16)

by thor36

C++ & OpenGL: a lot bigger size of executable, but not much more code

Greetings all, I am following the OpenGL & C++ tutorials here: http://www.opengl-tutorial.org/ ...

[7 replies] Last: Oh. Never mind, then. Yes, #include <iostream> + MinGW = oddly large e... (by helios)

by dipak99

Control over recursive function

Hello All, below i attached a code where i need a control on recursive function. Means, it should wa...

[no replies]

by kingkush

Difficulty with uninitialized variable (C4703)

Im getting an error on line 142 saying my pointer is uninitialized but i have initialized it on line...

[6 replies] Last: ohhhhhhhh I needed ListNode. Thanks you MiiNiPaa and you too abstracti... (by kingkush)

by mohamedeltair

periorities and associativity ?

may someone explain to me why this code : #include <iostream> using namespace std; int main() { in...

[18 replies] Last: http://coliru.stacked-crooked.com/a/2fddaf67ef3ad655 (by mohamedeltair)

by Sneha2015

STL:

STL

[2 replies] Last: namespace std { template<> struct less<KeyInfo> { bool ... (by Sneha2015)

by millerizi

Unable to figure out how to go back into switch statement

So I select a trivia option, I go through answer the questions get the total right out of total ques...

[4 replies] Last: This was very helpful, I did have to create some functions to reset my... (by millerizi)

by Deadlines

Why wont my vector copy

Im doing c++ excercises and it asks me to initialize a vector with an array after showing how its do...

[3 replies] Last: i figured out the problem, you was very helpful. (by Deadlines)

by curious noob

Concatenating files, extra line between their contents

I am trying to concatenate two files. All is well except for an extra line in the new file between t...

[4 replies] Last: Makes sense, thanks! (by curious noob)

by mugurelu

Adding nodes to linked lists breaks after 10 insertions

Hi guys, So I've been trying to do a program to read a file and print each repeated word along with...

[4 replies] Last: Wow! Didn't expect this much quality feedback! And so quick! Thanks gu... (by mugurelu)

by Tim91

Pseudo code?

Hi guys truly appreciate if anyone could help with pseudo code. I have completed writing the program...

[2 replies] Last: There is no single correct way to write pseudocode. The amount of deta... (by Peter87)

by xenium

Collision Detection

Currently on click of a button the object hides and shows but I want to move the text object with co...

[no replies]

by viperz012

Reading a file

I have a file that looks like this 1,0,0 | 2,0,1 | 3,1,0 | 4,2,0 I need to read in three variabl...

[1 reply] : #include <iostream> #include <fstream> int main() { const char c... (by JLBorges)

by cyoda

C++ division

Why doesn't integer operation give me a float? int n1 = 0; //integer int n2 = 0; //integer ...

[5 replies] Last: Ah, that's where you are making the mistake. 365/25 is not 14.6. It i... (by Duthomhas)

by closed account yR9wb7Xj

I don't know if I did this right.

I just learned structs, and I'm trying to get the idea of commenting, if somebody can give it a look...

[4 replies] Last: Okay, thanks I get it now. (by closed account yR9wb7Xj)

by millerizi

Need direction on what I should read up on next

So I have a game where I ask for a number of trivia questions, than they answer the multiple choice ...

[2 replies] Last: forgot backslash... int scorekeeping() { score += 1; } (by ElTucan)

by abc12

help me pls.

can someone help me , what is the IPO in this problem. ? A-1 appliances needs a program that allo...

[2 replies] Last: Do you know where to start or are you completely lost? Can you code so... (by ElTucan)

by ricky888

Script for multiplying by 2 and checking for digits

I am trying to make a script with C++ that multiplies permutations of 123567890 (no 4) by 2, and che...

[1 reply] : You are performing an assignment on line 29, not a comparison. If you ... (by Zhuge)

by fiji885

Function Parameters Help...

I want to be able to receive the values of myValueOne and myValueTwo, but the problem is i'm only ge...

[1 reply] : C++ only allows a single return value. You cannot return multiple val... (by Disch)

by martin72

std::string no out_of_range error?

I am learning C++ with the book "Programming, principles and practices using c++" from Bjarne Strous...

[4 replies] Last: Yes. It is a problem. Your program now contains undefined behavior, w... (by martin72)

by Student555

Dynamic Memory Allocation Questions

Why is the following code not valid int number = 0; cout << "Enter number: "; cin >> ...

[14 replies] Last: Lol, OK, thanks guys. (by Student555)

Beginners - August 2015 (Page 16)

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