Beginners - February 2012 (Page 54)

while loop?
Im trying to make a while loop but im not sure on how to do it. In the program I need to ask the user how many employees payroll they need to calculate and use ...
Feb 6, 2012 at 9:47pm
[2 replies] Last: Nope, more like this: do { unsigned int Employees; cin >> Empl... (by LB)
Why are constructors defined outside of C++ classes?
I noticed that constructors are often defined outside of the class, but declared inside the class. For instance, class MyClass { int x, y public: My...
Feb 6, 2012 at 9:34pm
[5 replies] Last: clanmjc's example is a superb explanation there. Companies on large s... (by MrHutch)
by n00buk
very large objects
Hi, sorry for being a complete beginner. I want to create a very large object. If it were possible for example an array: float thingy ; Since that...
Feb 6, 2012 at 8:58pm
[2 replies] Last: What are you trying to do? Why do you need so much RAM? Possible fix... (by Mathhead200)
Using a loop
I just started programming a little under a month ago as a college course, and I am working on a "Wheel of Fortune" program. So far I have the switch and cases ...
Feb 6, 2012 at 8:15pm
[9 replies] Last: Sure, it could go in the first bracket, but you'd be redeclaring a few... (by MrHutch)
no output?
When i try my program i get an input screen but no output screen, i dont know what to do, How do i make it work? the output screen should display the following...
Feb 6, 2012 at 8:06pm
[4 replies] Last: thanks for the help (by kingsamuraix)
I need help
HI I am beginner in c++ ,I need a algorithme to program this suite: S=1-X+2X2-3X3+4X4- . . . + (-1)n n Xn
Feb 6, 2012 at 7:52pm
[2 replies] Last: use a for loop (by BrokenSilenceDev)
by Cnewey
C programming: Exc bad access - struct array.
Hello I am stuck with this latest problem, hope someone can help me. Thank you very much in advance. === CODE STARTS === struct nodes { int numberStore...
Feb 6, 2012 at 7:38pm
[3 replies] Last: Thank you Moschops and ne555 (by Cnewey)
c++ error
I created this code so that it would code anthing inside of a file that you have. heres the code with cin instead of a file, it works. after that is the code w...
Feb 6, 2012 at 7:19pm
[no replies]
by Ahsen
What is std and what does it means?
What is std and what does it means? What is the full form of these 3 letters? And what are these "::" for eg std::cout.
Feb 6, 2012 at 7:13pm
[5 replies] Last: Sexually transmitted disease. Stay safe kids :D On a serious note, it ... (by ResidentBiscuit)
by CMinus
Dynamic memory
Hi guys , I have just read the article about dynamic memory in the documentation and tried to compile the code provided with it . But when I enter a large numb...
Feb 6, 2012 at 5:40pm
[9 replies] Last: Also note that std::uint64_t is optional. A conformant C++11 implement... (by Peter87)
Can programming Indices be a veriable type like int, float in some way?
Can programming Indices be a veriable type like int, float in some way?
Feb 6, 2012 at 5:01pm
[4 replies] Last: I imagine accessing arrays with a floating point is similar to that, ... (by MrHutch)
Code help
Hey all, I am having some problems with a program I am writing. It has to do with shipping a product. The program is a bit long, but I am very much a beginner, ...
Feb 6, 2012 at 5:00pm
[11 replies] Last: Yea, I managed to get it figured out, but I waned to say thanks. I jus... (by Kseidel)
Deque problem.
Hello. I have a code in which I am trying to store the position in a sentence in a deque. This is what i've figured so far. int main() { char...
Feb 6, 2012 at 4:33pm
[8 replies] Last: As stated before you cant see the entire code as it was irrelevant, at... (by shooninjo)
by han613
(recursive functions) whats wrong with my program?? =(
hi!! can someone help me out? im trying to make a program using a Recursive function. in the main(). my program asks the user to enter 2 strings (2 words) and t...
Feb 6, 2012 at 4:23pm
[5 replies] Last: I CANT THANK YOU ENOUGH!!!! =D (by han613)
while loop not working
Can anyone tell me why this function is not working? It passes in an array, and the total number of values in the array (j), and the average of the array. The...
Feb 6, 2012 at 4:19pm
[4 replies] Last: Mark as *solved* (by MoXo Dester)
A Problem with Vectors
Hi, i have a little problem with vectors in c++.First i will post the code and then explain what happens, and what it should. std::ifstream file(szFilename); ...
Feb 6, 2012 at 3:49pm
[4 replies] Last: Thanks a lot! It works fine now :D (by Ruscris2)
by sikora
lists
hi i have some problem i wannt to add some functions to my list but i dunno how exacly make it so pleas help me :) i need: -reverse list -save it to binar...
Feb 6, 2012 at 1:31pm
[4 replies] Last: FILE* pl1; pl1=fopen("naz.txt","rb"); for(int i=0;i<1;i++){ fread... (by sikora)
by Nalyk
Goto.
So, I've been fooling around in C++ for maybe 2-3 weeks now and the book that I'm using calls goto "dreaded" or "horrendous". Why is that? It seems to me that...
Feb 6, 2012 at 12:58pm
[11 replies] Last: [quote=Galik]I think it is good to avoid goto to begin with. It is alm... (by moorecm)
Am I able to use C++0x features?
I'm using Codeblocks with the GNU GCC compiler. Does it support C++0x features? Thanks
Feb 6, 2012 at 12:00pm
[7 replies] Last: If it complains that it can't find the gcc "command", be sure to sta... (by Catfish)
help
sa se afiseze patratul primelo 90 de nr intrun tabel cu 7 coloane . nr vor fi aliniate la stanga.
Feb 6, 2012 at 10:15am
[16 replies] Last: #include <iostream> using namespace std; int main() { int i,n; cout... (by Cristi Stefan)
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