Beginners - December 2015 (Page 8)

Trying to read .txt file name and contents
 
im trying to read .txt files that my program is making so i can create an if statement but i cant fi...
[3 replies] Last: @integralfx so like this? ifstream myfile; myfile.open(firstname + ... (by shadowfold15)
Now I am having an issue passing my vector into a function. Any ideas?
 
This code works fine but I cant help but think that there has to be a better way to do this!!! ...
[4 replies] Last: Please edit your post and use code tags. Now I am having an issue pa... (by TarikNeaj)
Pass be refrence
 
I am confused with passing my values from my function to my other function by refrence ( not using a...
[1 reply] : You pass by reference by adding &. That'll mean your function will hav... (by TarikNeaj)
Learn C++ better or Learn Java
 
Hello, First I should say a little about myself. I’ve been programming in Python, PHP, C# and Ob...
[10 replies] Last: First I should say a little about myself. I’ve been programming in ... (by wizebin)
How can I create an app that asks the users for input?
 
Hello, I'm trying to create an app that does calculations based on the user's input. I would like...
[1 reply] : Depends on the platform you're targeting. I'm assuming you're talking ... (by wizebin)
by c00012
help me to find a bug....
 
Hello Guys, I wrote a code to save id and password and read it using vector and structure as foll...
[3 replies] Last: what are you really coding? you are using 2 language at the same time ... (by xenoviaquarta)
Beginner's Challenge - Book Exercise
 
I've finished reading my first C++ Programming TextBook ! The textbook is "C++ Programming From Prob...
[5 replies] Last: No prob, glad I could help! (by guatemala007)
factorial, e and taylor series e^x
 
I have managed ( I think ) to get factorial and e calculated ok, but when I try and calcuate e^x it ...
[4 replies] Last: Thanks very much! I now get an accurate series for e^x. As you pointed... (by jamesfarrow)
smart pointers manual
 
smart pointers are nothing if i can do perfect manual deallocation,move semantics, and proper handin...
[4 replies] Last: thanks guys okay, i see i have another side of curiousness but this a... (by xenoviaquarta)
Probability Board "toy"
 
Hey guys. i'm a newbie when it comes to c++ , i have an assignment Problem description In this ass...
[5 replies] Last: #include <stdio.h> #include <stdlib.h> #include <ctime> #include <i... (by peteyde)
cant pass comparison function as argument
 
Hi, I was doing this one exercise where I have to implement a sorting algorithm but the problem is t...
[2 replies] Last: ohh, thank you very much man :) (by etrusks)
output pointer to char and output pointer to int
 
when I run the code below, I got the result after the double slash. it seems that when i output a p...
[3 replies] Last: @Moschops Thank you so much for replying soon and i can understand the... (by qishuhao)
need to save data
 
Hey...I want to do a project based on a bank with various functions. One of them is to display the a...
[3 replies] Last: Thanks for that. I suspect it may need a bit of fine-tuning. Some of t... (by Chervil)
C++ Windows forms
 
I am getting ready to start making another Windows program and this time I'm going to write it in c+...
[3 replies] Last: To write a Windows(GUI) program in C++ you have many options: 1. You ... (by Thomas1965)
help with finding bugs
 
program works fine, just would like help with spotting bugs and removing them. also need to find ou...
[4 replies] Last: OK, but what I suggest you do is copy out the parts that don't work an... (by closed account 48T7M4Gy)
base operand of '->' has non-pointer type
 
QVector<Test*> test2; test2->test; Why do i keep getting this error? TIA
[2 replies] Last: thanks :) just figured it out (by xenoviaquarta)
by HelmyG
error calling a function from a nested class
 
i have an error calling a function in a class that is inside another class like this class firs...
[4 replies] Last: thank you so much cire.. solved by making an object of the inner class... (by HelmyG)
How to code this simple code?
 
I'm not a programmer, I wanna learn how to group w/e running programs I want in win7 taskbar. Anyo...
[no replies]
How to Link to a Static Library
 
Hello all, To start off, sorry if I am asking the wrong question. Long story short, I want to ma...
[2 replies] Last: Because my main goal is to be able to give the program to my friends s... (by MoonFrost)
Wrong Input
 
What's going on guys. I have this issue will my output. I'm a little confused why the output isn't w...
[5 replies] Last: Ok I'll rewrite it. Excellent. It is only a couple of lines. So you ... (by closed account 48T7M4Gy)
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