General C++ Programming (Page 33)

Code which join words
Hi, I need to write code which input txt file join three words then makes an extra space and again ...
[3 replies] Last: Don't do repeat topics!!! (by jasonwynn10)
Guessing Game
Somehow I still haven't been able to get this code to do what I want it to do. Seems like I cant get...
[6 replies] Last: yea dude, what you can do is click the edit icon on the bottom corner ... (by jasonwynn10)
Plz Help!
[2 replies] Last: I recommend starting with this: #include iostream using namespace s... (by jasonwynn10)
by pww71
The core of the core of the big data solutions -- Map
Title: The core of the core of the big data solutions -- Map Author: pengwenwei Email: ...
[no replies]
meaning of some functions ?? plzz
It's not a long time that i'm started to learn C++ language and i need some help .. I want to know t...
[2 replies] Last: Thnx a loooooot about thoses informations .. your anser was really hel... (by khaldoune)
calloc error: Not enough space
The program goes wrong when it runs for a about one day,the perror shows the message"Not enough spac...
[5 replies] Last: Thanks Very much, I will try to use the memory pool to avoid the error... (by zhaolewen)
How to make it efficient :
I have an object that may have N components of different types. Each type of component has its uniqu...
[5 replies] Last: What if I do it like this class Component { //abstract Co... (by Krogoth)
by Aceix
to use multi threading in one's programme, is it necessary that the target computer's processor shou...
[3 replies] Last: Still, while your hard drive may be busy reading data (operation reque... (by S G H)
Class segmentation fault
Hello lads, I get a segmentation fault when I put "you" as input. Sorry for the messy code. #inclu...
[no replies]
Getting Strange Output Results Depending on std::endl;
Hey All, If I read a .vcf file, line by line, and output that line after each read without a std:...
[3 replies] Last: Is there anything I could try to fix it or to debug exactly what's go... (by Disch)
how to read data in txt file
I generate a data set and saved in txt file. I am wondering how to read those data in c++? They are ...
[1 reply] : (by MiiNiPaa)
How to know if std::cin is blocking a thread?
Hello, I want to synchronize 2 differents processes by using cin has a synchroniser. one proccess ...
[1 reply] : there should be a way which should involve multi-threading. Aceix. (by Aceix)
Comparing a string in input to a dictionary file
Hi all guys! I will explain better myself. What I would like to do is: - input a string (char as ...
[2 replies] Last: This is for my knowledge, I already know a bit of c++ but not at this ... (by vanillarainbow)
Hi Im not sure how to do this, may someone explain me how?
The value of sin(x) can be approximated by using the formula: sin(x) = x −x3/3!+x5/5!−x7/7!+...
[3 replies] Last: The hint pretty much just tells you how to solve the problem. First, c... (by ModShop)
code for inserting element from end in a linked list ( not working!!)
This is the code The program executes but as soon as i enter the first element it doesnt respond...
[1 reply] : if(last=NULL) // == not = (by TarikNeaj)
What's the best library for handling MySQL databases?
Hi, I'm looking for the best C++ library to insert,update and delete entries in a MySQL database. I...
[no replies]
functions for linklist dont work
this are two functions that are for adding and removing and item on links list that im using in a no...
[4 replies] Last: ok I got it thanks so much (: (by isaacthebro)
Need fixing and refining
Create a program that lets the user enroll a college student. Discounts are given for the in percent...
[3 replies] Last: Why does it need fixing? Does it not work? Do you get Errors? If so, ... (by TarikNeaj)
pointer memory allocation
Hey guys. I am back. My semi starts soon. I wanted to know one essential thing. How is memory alloca...
[14 replies] Last: thanks..a relief (by csstudent123)
Nim 2 player?
This is the code that I have created for the game Nim. So far my code works perfectly fine (or at le...
[3 replies] Last: Still: change "Player 1" -> "Player " << current_player To detect... (by coder777)
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