Beginners - November 2012 (Page 35)

cant find where the error is can someone help?
 
I get the error missing ';' before '{' but cant find where its missing or do these errors have othe...
[1 reply] : You seem to have added an extra bracket on line 77. Either that, or yo... (by DesiredNote)
Where should I be after using c++ for about 2-3 months?
 
I'm seeing some really good programs (from my perspective) in the beginner forums, and this got me w...
[5 replies] Last: Don't worry, dude I never want to be like your friend. I'll never stop... (by DJLad16)
Undefined String Length
 
Hey guys, I have a question about string lengths. Is it possible to set a string length such as "1 t...
[5 replies] Last: Well, you've declared a buffer of 5 chars char string ; and you ca... (by andywestken)
Can it be better?
 
Hi Everyone Have been working on an assignment, it compiles, builds and runs fine. Just wanted to...
[1 reply] : MainLab.cpp // Preprocessor Directives #include "stdafx.h" #incl... (by dudeman007)
Matrix addition
 
Assignment + code: #include <iostream> #include <cstdlib> #define SIZE 3 using namespace st...
[3 replies] Last: A requirement you haven't implemented. Factual, for this version. I... (by macleight)
by wokod
Inputting data from a text file.
 
Hi, I'm trying to work out how to link up the numbers I have in my text file to the variables in ...
[9 replies] Last: Resolved, input file was in the wrong location. Sorry I am new to thi... (by wokod)
problems making a vector of type vector<T> (ie, template)
 
Hi, I can't seem to make a vector<T> in the private section of a class, even though I declare te...
[2 replies] Last: Awesome! that fixed it. Thank-you for the input. :) (by kuriolis)
Difference between for and while loop for ifstream;
 
Hey, I'm having a litte bit of an issue when counting the amount of array entries when using ifstrea...
[3 replies] Last: int n=0; while(input>>xarray >>yarray ) n++; (by ne555)
by kk666
sample program-inhertance
 
Hello everyone! I am new to cplusplus.com. I am student. I am learning C++ Visual Studio 2010. I ...
[2 replies] Last: Thank Progrady. I am still up in the air trying to understand your ex... (by kk666)
by lvdp00
getting multiple outputs
 
hi , im very new to this , i got this program to give random number from 0 to 0.99 , but it only giv...
[no replies]
by Xraze
Question about Rand
 
What I'm trying to do is basically this, I want a certain rand function to be usable multiple times....
[7 replies] Last: Your question is not difficult. But the code you posted above does no... (by Chervil)
C++ Hash Table collision and count issue
 
Hi there guys. I don't know what should I do for: -counting number of elements from table -in case...
[no replies]
Setting Boundary(Grid) in C++
 
How to set a boundary (grid) in c++. My first semester project is designing a game. But I haven't se...
[no replies]
Classes across multiple files.
 
Could someone give me a short and simple examples of putting classes in mutiple files? class P...
[4 replies] Last: Aha! I got it, thanks for the help. (by bosox99)
How do I move all elements of my array to the right?
 
I need help with a project. I need to make a character and be able to move that character left an...
[no replies]
by Meden
Quick pointer question
 
int x = 25; int* ptr1; int* ptr2; ptr1 = &x; ptr2 = &ptr1; // doesn't wo...
[2 replies] Last: Thanks. (by Meden)
Alternate to system("pause")?
 
I've just read an article to why I shouldn't use system(), so is there any alternative to system("...
[1 reply] : Perhaps you see the sticky at the top of this forum? (by cire)
by xzbit
String manipulation
 
String^ str = "abcd-123"; i want to get the string "123" from str. i can do that in std string us...
[2 replies] Last: what if its a system string ? That'd be some kind of .NET language, ... (by Moschops)
Why shouldn't I use system("cls")?
 
Everyone says to always avoid using it? Why? People also say that as a beginner I shouldn't be clear...
[1 reply] : http://www.cplusplus.com/articles/4z18T05o/ (by Moschops)
Template class help
 
Hi all, I'm working on a project that creates a stack using a template class. My problem is I'm try...
[7 replies] Last: I like the idea fun2code, but we are not allowed to use anything from ... (by closed account 17pz3TCk)
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