General C++ Programming (Page 12)

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[8 replies] Last: I don't have any comments on the code itself, but I have to link this ... (by Ganado)
Physics programming calculating percent of thrust from quaternion
 
I was wondering how to calculate thrust and its ratio in c++ using bullet physics for each thruster ...
[2 replies] Last: quaternions work just like regular angles conceptually, its just a sto... (by jonnin)
What is wrong with my code?
 
Below is my code. The objective is to use a function that takes no arguments to ask how many employe...
[4 replies] Last: I believe, if I am understanding your assignment right, this should be... (by chudley)
Need help troubleshooting resistor calculator c++
 
Hello World! I have written up a program that asks a user to input the four bands from a resistor...
[1 reply] : The meaning of each band depends on the number of bands. See this th... (by mbozzi)
how can i use graphics.h?
 
heres an test code: #include <graphics.h> #include <string> using namespace std; int main() { i...
[5 replies] Last: now works fine... i have found these tutorial: https://erainnovator.co... (by Cambalinho)
Does template argument use runtime memory?
 
do template arguments use app memory? For example: template<int Size> class ArrayWithTemplate { ...
[2 replies] Last: Thank you for response. It makes sense now. (by afedorov)
How To Control Cursor On Output Screen With KeyBoard And Mouse
 
so this is a code im writing, and i what i wish is that when i press a specific key a specific task ...
[no replies]
where is my wrong !
 
i want to set the name of shape and print it out, but it only show me It's name is : #include ...
[3 replies] Last: If you mean cout << name; , yes, you *can* do that. But that then bec... (by Ganado)
Can You Fix My Code Please Scope Issues
 
I'm trying to make a random string generator but i keep getting the error that a variable wasn't dec...
[1 reply] : #include <iostream> #include <string> #include <random> // #include <... (by JLBorges)
I NEED SOME HELP .
 
## The purpose of this program is to convert currencies as the following and also has some limitatio...
[no replies]
Moviestore class cpp
 
I cant understand how to implement movie and user classes inside the moviestore class, when i dont k...
[no replies]
C++ Reading from files assignment
 
Hi, I have an assignment that asks to Write a program for a professor who wants to track the number ...
[3 replies] Last: You need 3 vars to hold the count - like int pass_count, int fail_coun... (by Thomas1965)
Reading and writing floats to/from an array to a file
 
I am trying to store float values that are being used for leaderboard values in a game. I want to re...
[3 replies] Last: Maybe you didn't close the file after you read it (and timeIn didn't g... (by tpb)
Please help me with this question!!
 
Problem link: https://train.nzoi.org.nz/problems/642 Currently, I am working on this problem and ...
[3 replies] Last: @dhayden @ne555 Thank you for your replies! I will try both methods an... (by kimchiboy03)
i need some corrections about tokens?
 
seems that almost complex code must be used with Tokens like: - convert a string to Math Expression...
[1 reply] : There is lots of research and tools for parsing text. You might try se... (by dhayden)
by tim039
recv function and writing lines to a file
 
I am writing the client side to a TCP program where the client requests a file from a server and the...
[1 reply] : ofstream discards the old file content by default. You could either re... (by Peter87)
Advanced Autoclicker HELP
 
I need help doing this. I am trying to use the GetQueueStatus() to see if a certain message is in th...
[3 replies] Last: Don't bother commenting on this because It just occurred to me i can't... (by sharfooth2323)
how using vectors?
 
i'm trying using an int vector: vector<int> vecPriority; int OperatorCount=0; if(chr =='*') ...
[2 replies] Last: thank you so much for all. i fixed that and more on code. thank you (by Cambalinho)
can i convert a string to an arithmetic expression?
 
can i convert a string to an arithmetic expression? or i must do it on hard way?
[10 replies] Last: i found the other error: void CalculateExpression(string strMathExpre... (by Cambalinho)
my homework
 
/* * *********************************************************** * * Programming Language, se...
[1 reply] : First, please use code tags when posting code. See http://www.cplusplu... (by keskiverto)
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