General C++ Programming (Page 30)

clreol() and gotoxy() in qtcreator
 
Hello! I am trying to create a password field programming in c++ in qt creator. On compiling the p...
[3 replies] Last: [quote=MiiNiPaa]Some compilers do include some most often used functio... (by MiiNiPaa)
Dynamic Programming: Image Comparison
 
Greetings, I'm hoping to attain assistance with the following assignment: Design an algorithm...
[no replies]
Coding Lab
 
I am working on a continuous lab assignment and I was wondering if someone could help me with the co...
[7 replies] Last: I cant seem to grasp the request for user input The earlier program ... (by keskiverto)
How to search for a specific character in a string?
 
Hi, i'm doing a validation exercise program. Just a question, how do i search an inputted string for...
[4 replies] Last: Thank you! That gave me an idea. (by Zanmato)
by tm70
0 does not exit
 
I've been reading my code for the past 3 days and I cannot get 0 to exit the program. Any solution? ...
[4 replies] Last: int n; while( std::cin>>n and n not_eq 0 ) //... (by ne555)
Monitoring force feedback joystick
 
Hello For my senior design project, I need to be able to use force feedback function of the logit...
[no replies]
help! im having trouble with cin input
 
im making a little program. if you type in the movie name project almanac then you will get a 38%. i...
[1 reply] : #include <iostream> #include <map> using namespace std; int main (... (by Zaita)
Parallel scan of sorted sequences
 
I need to take an unknown amount of sorted files and then output any number that is in at least half...
[3 replies] Last: Create a map of numbers and a count of how many files they appear in. ... (by Zaita)
Redirecting network traffic (building a proxy)
 
I want to build a proxy, middleman between various client programs on my machine and servers outside...
[3 replies] Last: Well, I've managed to create a sort of proxy, but that involved lots o... (by Clint Westwood)
Windows has triggered a breakpoint in xxx.exe.
 
Hello, there. I build my codes well, while when I run the .exe. A message box coms out: Windows ha...
[5 replies] Last: I put a getchar(); into the main, and now it doesn't disappear. The ... (by cxlzmkm)
Testing an object in a vector against all other objects in the vector?
 
Hi there, I'm working on collision detection for a game in SFML. I succesfully designed a Spatial Pa...
[11 replies] Last: If I misunderstood and the second loop traverse another container, yo... (by wh1t3crayon)
Character Recognition with Artificial Neural Network
 
Hello Everyone, I am a EE undergraduate at a university who will be competing in a robotics competi...
[2 replies] Last: Yea, I have MPLab XC32 but I guess I never noticed it contained a C++ ... (by iscoulter)
Initialize vector size
 
Hello, Getting back into programming after a few years off and a bit rusty. My question is: Is ...
[6 replies] Last: Thanks very helpful. Seems to work now. This is what I have done: ... (by haydavis)
Trying to understand rvalue references and move semantics better
 
Before I start writing code that uses rvalue references and move semantics I want to make sure that ...
[2 replies] Last: @MiiNiPaa Thanks for the reply! Well there's nothing I need help wit... (by benbalach)
Deleting class pointer arrays.
 
Hello! If i have a pointer array of classes, e.g. MyClass *foo; and if i try to delete this poin...
[1 reply] : Yes. http://en.cppreference.com/w/cpp/language/delete Example in http:... (by keskiverto)
Best ways to evaluate c++ skills
 
Hi, I am acutally a learner in c++. Can any body just let me know what are the good sources, ...
[3 replies] Last: http://www.interqiew.com/ https://codility.com/ (by tipaye)
Need help with homework problem
 
Solved
[11 replies] Last: can you put your original code back please? (by mutexe)
Getting wrong output
 
So the question is https://www.hackerrank.com/challenges/is-fibo Here is my code. #incl...
[11 replies] Last: Do you still think your assertion is true? I feel like a complete i... (by Gamemaster007)
Seeking general solution to this problem (explanatory only)
 
There are N containers containing elements of type Thing*. Many Thing objects have identical data v...
[12 replies] Last: > Then the object map is written to file as the program exits. > Then... (by JLBorges)
I need help, guys! Pls help me :(
 
Here is the assignment I get: ***** Write an email simulator that processes mail at an average of ...
[4 replies] Last: You've did that code, eh? http://www.cplusplus.com/forum/general/5149... (by Militie)
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  Archived months: [jan2015]

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