Beginners - C++ Forum - April 2014 (Page 8)

Dereferencing Pointer/Incompatible Pointer Type

Hi, I'm actually writing in C, but didn't know of another forum, as I used this one previously for C++. So I hope someone can still help. I have the following...

[4 replies] Last: I figured it out! I had Dlink, instead of DLink! Thanks for looking ... (by giraffe1234)

by Irhcsa

Mouse clicking c++

Is there a way to right a command that will make the mouse double click or click on a certain spot on the screen? I can make the mouse move to any position tha...

[13 replies] Last: Have you tried reading the documentation? http://www.google.com/searc... (by Duthomhas)

by ChemayDC

Default compiler doesnt work

When I was installing code blocks there was a windows error saying something like "Can't find compiler executable with Gnu GCC Compiler". I assumed it was nothi...

[no replies]

by Titanius

Using Lists

Hello everyone, I am having interesting issue here. If I run the following code program crashes. I just wanted to print the list using comma between elements.....

[2 replies] Last: Thanks, I got it! (by Titanius)

by Ne0n

Help Multiplying Linked Lists

Im writing a program for my CS215 Class using vigesimal (base 20) numbers. one of the functions is multiplying 2 user input linked lists. after about 5 hours of...

[no replies]

by phztfte1

UNABLE TO OPEN A TEXT FILE

Write your question here. Why am I unable to open the text file to read? Errors are in lines 24 and 28. // basic file operations #include <iostream> #...

[4 replies] Last: elite zero, Thank you for your hard work and troubleshooting. Here ar... (by phztfte1)

by vinnyo

Need some help with HW(Arrays)

I need some help with this array for a HW assignment, we have to generate random numbers using an array then ask the user to quit, reorder the same numbers rand...

[no replies]

by saucytacoXL

Array losing values

Hello I am having problems with a class level array losing all of its values. The array list loses all of its values when going into ProcessMatchResults. Any he...

[no replies]

by streak21

txt.file

Write your question here.I have been asked to write a program which will calculate the percentage and print the student ID, percentage and letter grades for the...

[2 replies] Last: thnks! (by streak21)

by Zero Cool

My program skips input statement and strange compile error...

This program computes a patient's bill for a hospital stay...It is about complete except that I am getting a different compiler message.. it says that: -fi...

[6 replies] Last: Sorry that it didn't work. Try this: float PatientAccount::getDailyR... (by xismn)

by adiktid

Help please (1,2)

Ok so in my class(I am a computer science student) our teacher gave us this assignment Write an application where you ask the user to input the price per let...

[25 replies] Last: Yeah it is only the 4th week of programming Still early days, you'l... (by Codermik)

by kobortor

So does "else if" enter a new scope?

This is doesn't matter, but I'm curious. Does else if behave like this, being a combination of an else + if keyword if(a==1){ //blah }else {...

[3 replies] Last: if or else if by themselves don't create a new scope. The braces ... (by AbstractionAnon)

by painith

Help with dynamic arrays and pointers!

Hi i am writing a class that dynamically allocates an array that holds a user-defined number of test scores (test scores go from 0 to 10 both included). Once a...

[5 replies] Last: ok this is what i have worked on #include <iostream> using namespace... (by painith)

by perrymanon

Inputting text to an object then object into a list

I am currently writing a program that should read sets of coordinates from a file and place these coordinates in an object, before adding the object to a list o...

[2 replies] Last: Thanks you very much! I feel quite silly now. (by perrymanon)

by dualdark

Verification who wins in tic tac toe game.

yo everyone. Now im doing this tic tac toe practice for my school... so i have a problem with the verification, the program is working but my teacher said "I do...

[10 replies] Last: Thanks for your help =) I already made it work, with the winner and st... (by dualdark)

by JasonMcG

Text file into Vector

If I have the following code, how do I display what's in myVector? void calculations(ifstream& infile, vector<double>& myVector) { double value = 0;...

[1 reply] : If you're looking to print everything, just use a for loop and cout to... (by rssair)

by Samariyu

Assertion failure

Hey guys. I'm trying to load into a 2d array from a text file of integers. The array loads fine, but after loading and printing the 2d array I get an assertion ...

[2 replies] Last: I know nothing of this error, but a quick Google search returned this.... (by rssair)

by Vok Monix

Compiling despair!!!

Alright. As the title indicates, I have a compiling problem. Any help is much appreciated! Here is the result of compiling: 1>------ Build started: Pr...

[4 replies] Last: Your function prototype should be like this: //Line 5: int merge(ifst... (by closed account j3Rz8vqX)

by JasonMcG

Text file into Array

Hi If I have a text file containing data of one number per line such as: 1 2 3 4 5 How do i read in this data if the total number of lines is unspecified but ...

[8 replies] Last: Thanks (by JasonMcG)

by angelk

Enlarge the window

Hello everyone, do you know if it is possible to extend the code via the console window?

[5 replies] Last: @Chriscpp thank you very much. :) P.S. Another thing after the conso... (by angelk)

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Beginners - April 2014 (Page 8)