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Beginners - September 2011 (Page 28)

What are the differences in python and C++? Do you somewhat experienced C++ programmers use python too? I asked the same question on python-forum.org but it s...

[2 replies] Last: From a language point of view, the main difference (aside from syntax,... (by helios)

by DocCeaser

help with multiple arrays

In this function I am trying determine and display the name of the person with the highest percent and the actual number. If two people are tied for the highest...

[2 replies] Last: Thank you. I have a good idea of what I need to do now. (by DocCeaser)

by closed account zb0S216C

Arrays With Padding

I'm trying to create a class that constructs and manages a region of memory. The region of memory is an array, where each element has n bytes between them (pa...

[3 replies] Last: I may have solved it. Here's my test code: int main( ) { int ... (by closed account zb0S216C)

by dante300981

search and extract

Hi if you look at the data below. dc.w SME_71Usz_C-SME_71Usz, SME_71Usz_35-SME_71Usz SME_71Usz_C: dc.b 8 dc.b $E0, $F, 0, 0, $F8 dc.b $E8, 1, 0, ...

[6 replies] Last: Sorry about my code, it was a late-night post ^_^ What you could do ... (by closed account zb0S216C)

by lbgladson

Program Not Computing Correctly

I have written the following program but am having two small problems with it. The first problem is that after I enter -1 for the product to end the program I ...

[2 replies] Last: To further clarify why using doubles is bad for money, it's because do... (by Intrexa)

by andyy

What am I doing wrong?

Just barely started on my C++ class, no help with anyone (it is an online course) and I'm just really confused. So any help would be grateful. This is what I ha...

[12 replies] Last: Haha. Alright. Thanks. :P (by Tresky)

by Ishvite

bipolar variable

I need help figuring out how to use one variable as both an int and a char. The program I'm creating takes a number for an input and then outputs a bunch of dat...

[9 replies] Last: Thanks for all the help, I figured it out. (by Ishvite)

by TexanMonkey

Create a Folder

How do I create a new folder?

[6 replies] Last: Nevermind I fixed it. thanks. (by TexanMonkey)

by synlight

Strings and cin/out

Working on a homework problem. I've searched all over for a few hours now, and I can't figure out why it isn't working. It's probably something simple, I'm a no...

[2 replies] Last: UGH!! Thank you sooooo much. That fixed it! It's crazy how simple it i... (by synlight)

by OffKilter

Why +1 the int

This is a borrowed function from this forum and is part of a checkers games. I've been working with it as a program to understand ASCII and Arrays. The Line...

[2 replies] Last: Okay, that makes sense. And thanks for the warning regarding assignm... (by OffKilter)

by Ben Duncan

fstream

I'm having a bit of trouble with making a text file. Can anyone identify the problem? #include "stdafx.h" #include <iostream> #include <fstream> using ...

[6 replies] Last: That last one fixed it. Thank you, JMJAtlanta! (by Ben Duncan)

by bcdlmm

pow syntax errors help!! due today!!

this is the equation i have and i know it's wrong but i dont know how to fix it this is my first time learning to program so i dont really know what im doing. ...

[7 replies] Last: you need to add the necessary parenthesis and a semicolon at the end o... (by coder777)

by boston

While vs. For vs. Do/While

Hi All, I was wondering what the specific circumstances one would use for, while, and do/while loops? I'm reading my text and they seem to do the same thing,...

[13 replies] Last: [quote=keineahnung]"The break statement may be used to "break" out of ... (by Mathhead200)

by Andre8421

Passing an array as a function argument

Hi I'm trying to write a program that reads an array of numbers until it gets an empty line or the array is full using a function, then displays the numbers ent...

[6 replies] Last: int i; (line 36) You haven't initialized this variable so it holds ... (by keineahnung)

by ErinCorona

error: invalid operands of types 'int' and 'double' to binary 'operator%'|

I have tried all the fixes I found posted online, but they are not working for me. I've tried changing my data types, and I have included <cmath> but I still d...

[3 replies] Last: Thank you very much. I had tried that, but I did it wrong. Whew! Now... (by ErinCorona)

by pinkk

Finding maximal subarray (divide and conquer)

Hello everyone. I would like a hint or just some pointing out at what I'm doing wrong. The findMaximalSubarray function doesn't have a return type; the result i...

[no replies]

by Kahiko

Naming variables and classes

I have such a big problem naming my variables and classes that i spend more time thinking about how to name them then programming actual code or debugging it. T...

[5 replies] Last: Hungarian notation makes it harder to read names, and since we all hav... (by hanst99)

by chr15chr15

trouble including header and cpp files

Hi all, At the moment I'm trying to include a header file and cpp source file (glfont if you wanted to know) and i'm finding it difficult to work out how i'm...

[10 replies] Last: All sorted now JMJAtlanta, cheers. It was the case sensitive thing. Th... (by chr15chr15)

by wanabeswordsman

Manipulating a char vector from another function

I have a 9-element char vector that gets initialized to spaces when the program runs. During the course of the program, I want to input a number and have it cha...

[5 replies] Last: Well, that depends on what you're actually trying to do with your func... (by hanst99)

by tonnot

Is there any way to force the written of a namespace (forbide the use of using namespace) ?

I'd like to forgbide the 'using namespace'. The idea is to force the written of SPACE::class_or_function. I have problems to find where I have the funtions an...

[6 replies] Last: Yeah, but why do that? Getting out of your way just to force people to... (by hanst99)

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