Beginners - C++ Forum - June 2014 (Page 9)

by lonelylense

graphing using basic c++

Write your question here. Hi, for an assignment I have been asked to plot a set of random points in...

[1 reply] : If you want to use a 2D array/vector, that is a good start. If you're ... (by Ganado)

by ibdv4521

First Program, Review Please 20~ lines.

First, Hello everyone!! After 1 day reading thru ~2 chapters of Stroustrups book I have written...

[5 replies] Last: Thanks Chervil . You understand my point to a 'T'. AbstractionAnon ... (by ibdv4521)

by dfurball

Defining 2d Array Crashes Program

I've got a class called Shop with x2 2d arrays in it. When I call the function to define the values ...

[3 replies] Last: All the shame. Thank you. (by dfurball)

by Dijinio

Pancake Glutton Code

I want to know... What's bad in this Pancake exercise code? am i on right way of logical thinking or...

[2 replies] Last: Thanks for really helpful answer (by Dijinio)

by Kevin2341

binary tree destructor

I'm trying to make my destructor which will free up my entire binary tree. From my research online,...

[1 reply] : You do not need to handle parent. It will be already handled by previo... (by MiiNiPaa)

by mrtn kvn

using <random> library

Hi everybody I'm using Borland C++ 5.02 on windows 7. I want to generate random numbers according to...

[6 replies] Last: Thanks a lot (by mrtn kvn)

by kekie

Overloading + with a member function...

So, take the following; template<typename type, typename type2> double add(type x,type2 y) { ...

[2 replies] Last: Thanks! (by kekie)

by Learningc123

What is wrong with my code - the program keeps closing and how do I give a integer the value of a string?

I just started to learn c++ and went through the first chapter of this book I am trying to do this ...

[8 replies] Last: system("pause") is a dependent function which uses commands of the ope... (by Atyab)

by WyntrHeart

Function to print 2D vector (win32api)

This function is supposed to print a vector<vector<char> >, but it doesn't seem to be working proper...

[2 replies] Last: This function is supposed to print a vector<vector<char> >, but it do... (by cire)

by xystus

Variables in void functions working with other void functions?

Is there a way to make variables used in a void function work in another void function. for examp...

[18 replies] Last: but this didnt do anything either because it still thinks yhp and ymp... (by closed account j3Rz8vqX)

by NookLines

Array - Don't understand where this function is getting size info

Hi! This is an excerpt from my book. I am confused about a small thing, where is the void functi...

[2 replies] Last: Ohhh! I see, thank you very much! :D (by NookLines)

by twomsPls

Use of undeclared identifier

Hello, I am getting the error "Use of undeclared identifier." I am sure that I have declared them, b...

[2 replies] Last: Got it. Thanks. Yep, that cleared up a lot of the issues that I was ha... (by twomsPls)

by vtk

Selection sort will assign a number thats not in the array to an additional element it creates

i cant get a number that's not in the array to trigger my cout statement that says its not in the ar...

[no replies]

by PATBALM

error with a simple program

The program is supposed to display the days of the week from saturday to sunday using an array, whic...

[5 replies] Last: Thanks (by PATBALM)

by amatthew3

tic tac toe input validation

I've put together a tic tac toe game that works aesthetically, but I haven't done any of the input v...

[1 reply] : You should really separate your code into functions. That way it will ... (by MiiNiPaa)

by DEnumber50

Read Failed

Here is my code thus far, I am attempting to create a simple payroll program. It is supposed to dis...

[8 replies] Last: Thanks for your patience Chervil. I will use you advice for the 'stri... (by DEnumber50)

by hunterx893

Diagnol 1's in array

Hi my function FunorRel is not working properly for some reason. I am passing in the array, domain, ...

[no replies]

by back2thesky

C++ Textfile data read by one digit integers

I tried to convert text file including no spaced binary data file like "0101010..." in to spaced bin...

[no replies]

by hunterx893

Symmetric Relation

Hi, I made a function that looks through a vector and looks through the pair of elements. Example: v...

[4 replies] Last: Why not use arr for the Symmetry test? Something like: bool Symmetr... (by dhayden)

by LayMuon

find a key in binary search tree

Hi, I wrote a small function which i think should find a specified key in the binary search tree (gi...

[6 replies] Last: If we reach line 12 in your function, will any value be returned? (by cire)

Beginners - June 2014 (Page 9)

C++

Forum