Beginners - C++ Forum

by admin

Welcome -- read before posting!

Welcome to the beginner's forum in C++.com! In this forum, users can to talk about any topic relate...

[2 replies] Last: How To Answer Questions in a Helpful Way Be gentle. Problem-relat... (by admin)

by Zolaboony

Console Closing Down (1,2,3,4,5,6,7)

Hi, i am new to C++ and have just written my "Hello World" program. It worked all right but the cons...

[120 replies] Last: It displayed "Hello world" after you pressed Enter. int c is a ... (by Duoas)

by mlholder

Compilation of header file for a class/

Hi all, I am having a problem understanding the concept of a header file. I thought that a header...

[2 replies] Last: Thank you for the reply. After posting, I realized that I had some typ... (by mlholder)

by Engineer1990

Need Help With Private/Public Class

Ok so I am making a class "Box" with private variables and I have made public member functions to be...

[4 replies] Last: That should work. You can test it by writing your getWidth() function,... (by fun2code)

by Pg0715

trying to get the pin number and asking for password

I need to compile a C++ program that simulates the authentication process. Store an actual PIN numbe...

[no replies]

by Irhcsa

Can't send programs to people.

I'm trying to send a game I made to my wife's computer and a friends computer. It runs perfect on mi...

[1 reply] : Nevermind. After ALOT of messing around and changing stuff I figured i... (by Irhcsa)

by Khillz3000

LinkList node template with multiple types

I am trying to create a LinkList node class template that has multiple types. This is what I have f...

[no replies]

by kbsmith48

Non-Recursive gray code

I have to write a program that needs to print out gray code based on the amount of columns the user ...

[1 reply] : This is what I have so far. It only prints out 0. #include <iostream... (by kbsmith48)

by IWishIKnew

Clearing cin's buffer

Since this is a newbie question (though I am not a newb), I am posting this here. I have tried: c...

[5 replies] Last: @ SorinAlex While that does clear cin's buffer, that's not what I was... (by IWishIKnew)

by pepstein

Help with insert function with nodes

In this program I am attempting to create a function called "insert" which takes in a node and a val...

[12 replies] Last: Glad that worked out so quickly. There were 3 ways I could think of to... (by fun2code)

by football52

suffixes

Can someone explain the suffixes alittle vetter to me? I read the tutorial on the site of constants ...

[2 replies] Last: So would you still have to say what it is? Like are these two the sam... (by football52)

by ECEsasha

Inheritance?

Hi! I'm very new to inheritance and for a task that seems so simple, I'm having so much trouble figu...

[7 replies] Last: My current code: main.cpp #include "Shape.h" #include "3Dshape.h" ... (by ECEsasha)

by andrewlin2011

Sorting strings

Write your question here. Write a method to sort an array of strings so that all the anagrams are n...

[1 reply] : The & operator takes the address of the thing that follows it. Given ... (by Duoas)

by Zenith1900

Help aligning

Values seem to get messy after -2, I don't understand why. // computer y in terms of x ...

[7 replies] Last: Great! Thank you very much! (by Zenith1900)

by JonsOnline

Error: expected primary-expression before 'int'

I am writing a program to convert numbers to Roman numeral. My code is still in the first stages...

[2 replies] Last: Hi, There are some good things already in your code, you have split t... (by TheIdeasMan)

by amateurhour

Lost in base conversion.

I've just started doing C++, I had no idea it was a part of my course, so it's an absolute overload....

[4 replies] Last: @chervil ... thank u for your reply ..ofcourse I do respect your choic... (by dero)

by shyy

Help with Recursive Function

Hi I am trying to fill up an area from a rectangle. I have operator overloading function that retur...

[5 replies] Last: Still not sure what you're trying to do, however rect and tile are alw... (by Stewbond)

by spacehippo

Mastermind

Hi guys. I'm trying to write a code for the Mastermind board game, and I've hit a snag. I've got cl...

[no replies]

by Zenith1900

Help keeping consistent variables

I need to do a problem where i input id, hours worked, pay rate, and age. At the end i need to print...

[4 replies] Last: Thank you very much! I finally got it. Just assigned different variabl... (by Zenith1900)

by rshoe

Missing first letter in getline();

I am writing a small program that ask a user to type in a players name, number and points score and ...

[1 reply] : Never mind I figured it out. The cin.ignore() was in the wrong place. ... (by rshoe)