Beginners - October 2011 (Page 59)

when doing oop in c++ will i still have to declare the usuall stuff at the top? like iostream and stdafx? and will i need to add the line: using namespace std;?...

[4 replies] Last: Note that you have been using classes the whole time more and likely, ... (by Maese909)

by Nisheeth

Checking whether an array's dimensions are beyond its size

Say I have an Array, A ; I want to call some function that will tell the value of that Array location. Size_X is determined during runtime. Is there ...

[2 replies] Last: Yeah, that can do the trick! Thanks a lot (by Nisheeth)

by Nelphin

function that returns a string...

i would like to have a function (actually my first one) that returns me a string. i have some really basic questions: 1.) i know my resulting string will be 8...

[10 replies] Last: im really desperate to understand that, can someone help? how or what... (by Nelphin)

by BRMV

strings in linkedlists

Hi, I have created a linkedlist with data as string datatype . The build is sucess but while execution of the program a window with the following message "...

[3 replies] Last: quirkyusername , Actually i declared a single node with the n... (by BRMV)

by Ch1156

Get string from file question

Ok so i have a string in a file which looks like this: print "hello"; how do i get my program to only get whats in between the ""? i want it to read th...

[1 reply] : Analyze that: #include<cstdio> #include<string> #include<iostream... (by CosminNTG)

by alexyoung1992

2 Dimensional Vectors

Hi, I am having some compilation issues when using a two dimensional vector. Here is my code: #include "data.h" #include <vector> #include <iostream> u...

[2 replies] Last: Why would cell::setCoord take two ints by reference? Take two ints: ... (by alexyoung1992)

by danush

help!

Write a code that declares an array of size 10 and then assigns odd integers starting with 1 to each element. Then print the array using pointer arithmetic. H...

[9 replies] Last: im reading it right out of my book. and so i meant *i, just like my ... (by CosminNTG)

by mely15

error in my code!!

hey all :))) im getting error on my code :( int main() { string inp; int dec=0; //store char base; cout << "input number: "; ...

[8 replies] Last: j == 0; At this point, j is uninitialized. If j just happen... (by shacktar)

by lbgladson

While Loop-Programming Running Constantly

I have the following program to computer volume and surface area of a sphere, cylinder, and cone. If I choose to the get the volume of any of the three shapes ...

[no replies]

by WayneC

An array of names in parallel array.

I want to accept keyboard input to a parallel array, one price, one item. I'm not understanding how to create an array of 50 names. I understand reading a str...

[no replies]

by daveofva

LNK2001 Error

Hello All, I wrote this program for a class, and I keep getting the LNK2001 error. //This program will take input from a user file, read the input, //and...

[2 replies] Last: Yeah, I figured that out as soon as I posted, lol, thanks! (by daveofva)

by bwquestion

char* items[3] to individual string items

Hey all, I do not deal with this type of data often and my searches are not showing me what i need. I have a char* items that contains random items...

[2 replies] Last: thank you. it did work with one change. the struct was throwing me. ... (by bwquestion)

October 2011 Pages: 1... 57 5859

Archived months: [sep2011] [nov2011]

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