C++

Forum

Beginners - November 2012 (Page 59)

Hi everyone, i am in bit of trouble at compiling my code. so, i hope you guys will help me out by pointing out the problem thus i may learn. Here is my code: ...

[5 replies] Last: well, i found the problem. it's in the definition of the member functi... (by viceroy)

by sdsu619

Rotating array

Hey I was trying to rotate the elements in an array to the right by using this function int rotateRight(string a , int n, int pos); Eliminate the item a...

[1 reply] : Line 3 - incrementing k. Line 12 - decrementing k. Hence your for loop... (by kameswarib)

by zero117

Booleans

Hello again, I would like to know if someone could give me a rundown of how setting a basic boolean return function goes. For example; If the user enters 5 ret...

[8 replies] Last: LowestOne had the right idea. Internet went out, so I went over my not... (by zero117)

by johnny157

String comparison to 0

Hey guys, so basically I'm brain farting here. I needed to output a double linked list backwards by prompting the user to enter a string, then keep adding the n...

[2 replies] Last: wow simple as that huh, well I didn't get any compilation results. I w... (by johnny157)

by Imgregorywong

class question

If I have for example Animal.h #ifndef ANIMAL_H #define ANIMAL_H class Animal {}; #endif Bird.h #ifndef BIRD_H #define BIRD_H #include "Animal.h" class B...

[1 reply] : Yes, you can create a bord object that way... you don't need the Anim... (by Jikax)

by ricecracker96

for loop reads the last number of the .txt file into the array twice

Hi guys, I was wondering why the function that I've made below enters the last digit of the inputFile .txt file into the array time twice, when it should do ...

[3 replies] Last: I see. Could this be due to the fact that I have a character return af... (by ricecracker96)

by hiken

Logical &

Guys! Can anybody explain to me the following? (n&1) - What does it perform? Sincerely, Hiken.

[1 reply] : The logical AND is: && The bitwise AND is: & We use & when we are... (by Stewbond)

by bondmonee

Functions

Here is my prompt for my homework: Your Target Heart Rate is the rate at which your heart should beat to get the maximum benefit from aerobic exercise. This ra...

[9 replies] Last: Wow thanks fg109 I don't know how i missed that. I fixed everything ya... (by bondmonee)

by miller18

two dimensional arrays with search output

I am learning two dimensional arrays in C++. I am trying to write a function that will search for an item in the array and if it is found it will return the lo...

[2 replies] Last: I would add 2 more arguments to the list for the function. Pass in 2 i... (by closed account D80DSL3A)

by closed account Dy0fSL3A

another array problem

Hey Ive been trying to work on this function for a while and cannot come up with where to start. Was wondering if anyone had any ideas -----------------------...

[1 reply] : int x, y; y = min(n1, n2); for (x = 0; a1 == a2 && x < y; x++); ret... (by fg109)

by alexprice

Windows 8 Compiler

Okay so I'm a beginner in a C Programming class, and I've been using DevC++ for the past few months and it's been fine for everything I need in class (even thou...

[2 replies] Last: I was able to get visual studio professional through http://www.dreams... (by Nahjil567)

by Maxim Podolski

Gui + Code::Blocks + QT/Gtk/wwWidgets

So I'm trying to do some gui stuff, and I already have codeblocks working nicely with normal non-gui c++ stuff. Is there any way to get Qt to work with Code::Bl...

[3 replies] Last: @Maxim No it is completely free. (by TheIdeasMan)

by Dylan2012

I'm missing something, help me.

I'm supposed to write a program that determines which of 5 geographic regions within a major city (north, south, east, west, and central) had the fewest and hig...

[4 replies] Last: It works! Thank you both so much. (by Dylan2012)

by bry272

2-d Array and Functions

The question is... Your program should ask the user for data to (partially) fill a 2-d array. Ask them how many rows, how many columns, and then ask for the ...

[5 replies] Last: This worked because he passed by reference the variable addresses for ... (by Nahjil567)

by mistabob

Segmentation Faults, need help tracking a few down

Hello! I've written a simple Queue list with a linked list format. Unfortunately, I am getting several seg faults that I can't seem to track down. Here is m...

[2 replies] Last: Node definition? Memory leak in dequeue, btw. Supplying a minimal 'm... (by cire)

by RonTheMoron

How to replace marked words in a c-string

Hi, lets say I have a c-string with certain words marked as nouns that need to be replaced, i.e "My plan has five basic parts. One, get us *noun* independen...

[1 reply] : Why would you want to? The string class is a container for c strings. ... (by pogrady)

by TelephoneKiosk

A tutorial/book similar to this one

Hello, I am looking for a tutorial similar to this one - http://learnpythonthehardway.org/book/intro.html but for c++, obviously, and not Python. I was hoping s...

[1 reply] : Lol "Go learn lisp." (by pogrady)

by whitedragon

Recursion

Hey people, I have a problem with recursion that I can't seem to solve. The code I've written so far is below: 18 int main(void) { 19 int temp, i, sta...

[4 replies] Last: Thank you, didn't realize I forgotten to re-initialize size after the ... (by whitedragon)

by tmort92

Sorting Input text file HELP

Hi- I have to put this table of numbers from .txt doc: Phase#/Task#/Time 1 100 2 1 101 5 2 102 3 3 103 2 3 104 8 3 105 1 4 106 1 4 107 4 and so...

[no replies]

by llabtaem

Looking for answers

Hello C++ world, I am need of your help. What I need is search terms because I am obviously looking in the wrong places because I can't get my answer. I have a...

[5 replies] Last: You are welcome and Im a man ;) (by vichu8888)

November 2012 Pages: 1... 57 585960 61... 75

Archived months: [oct2012] [dec2012]

This is an archived page. To post a new message, go to the current page.