Beginners - C++ Forum - April 2014 (Page 29)

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...

[5 replies] Last: Line 14: Should be oldage, not age. age will give you the age of the... (by AbstractionAnon)

by closed account 1TpXSL3A

Matrix Product

Hi guys. I'm trying to calculate the Matrix product which is the sum of the products of elements fro...

[1 reply] : Hi, Try moving line 7 out side the loops, at the moment the answer wi... (by TheIdeasMan)

by ECEsasha

Wrong output in Sudoku Solver?

Hi! I'm trying to make an NxN sudoku solver. I haven't finished the code yet. So far, it should be p...

[7 replies] Last: Shouldn't you iterate the whole board like you do on lines 77 & 78? Lo... (by TheIdeasMan)

by RadWayne

Random Number Generation

I have a function that generates a random number int randomNumber(int l, int u) { int x; //get...

[3 replies] Last: You only need the seed to be different each time you run the program b... (by Peter87)

by kerolz94

Pointers, need opinions

Hi guys~ so i got this assignment that wants me to create a program using File I/O and Pointers so...

[no replies]

by nguyentuandang

declare class

what is declared code in C++ classA~::classA()

[2 replies] Last: Thanks so much :D (by nguyentuandang)

by Starhowl

Creating a simple 'hello world' and linking it together with 2 pre-compiled objects

In my created project I got "IGEL1.OBJ" and "IGEL2.OBJ" as well as "IGEL.H". In Orwell Dev-C+...

[2 replies] Last: You can also make the .obj files into library files! Just use the comm... (by ultifinitus)

by Engineer1990

Why is my console doing this???

this is a copy of what the console outputs below. why is it outputting this random stuff at the end?...

[5 replies] Last: Your code is gone, so that makes it difficult for others to comment. ... (by TheIdeasMan)

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...

[11 replies] Last: Did the instructions say to have the classes setup like that though? ... (by giblit)

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...

[7 replies] Last: Ok, still no need for set functions: Get the info, make a car object w... (by TheIdeasMan)

by football52

suffixes

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

[4 replies] Last: Yessir you still have to declare what it is (generally, not including ... (by ultifinitus)

by ckoeber

Converting a std::wstring to int...

Hello, I presume this to be very simple but I cannot get it to work. I am simply trying to convert...

[4 replies] Last: Thank you very much for the example, I definitely tried to search but ... (by ckoeber)

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...

[13 replies] Last: Hi Pepstein, Marissa here. How are you are calling insert() in the mai... (by closed account S3TkoG1T)

by Arcie

Having issues with file verification loop

So, when I run this, it verifies the file correctly the first time. If I type 'bob.txt' it does the ...

[1 reply] : I figured it out!!! I AM SO PROUD OF ME!!! Sorry for the caps sentence... (by Arcie)

by Twotall86

C++ dynamic array

So i have this class i am doing this code for where i have to stick the data from a outside source i...

[1 reply] : This is homework? If the reply is no, use a vector instead. www.cplusp... (by iQChange)

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 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 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 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)

Beginners - April 2014 (Page 29)

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