C++

Forum

Beginners - November 2012 (Page 50)

Hi guys this is my first post, i just got done programming this code for my class and when i showed it to my professor his only comment was that "it could be MU...

[3 replies] Last: thank you guys, that helps a lot. yes, i will go back and look it all ... (by audib7a4)

by Angeljruiz

Globals

Eww i know, globals... I need a global to be accessible to multiple files Right now i have this //class.h #include "Globals.h" class foo { public: void Fu...

[3 replies] Last: Ive updated my code to //Globals.h enum Directions { Left, Right, No... (by Angeljruiz)

by dudeman007

Visual Studio, zipping and uploading project folders

Hi All, I have finished my lab, it builds, and works like it is supposed to. I just zipped everything up and uploaded my lab to the dropbox, and since there ...

[no replies]

by chipp

bug

i want to create a program that has an output like: enter the number of asterisks: 9 ********* ******* ***** *** * *** ***** ******* ********* ...

[4 replies] Last: #include<iostream> #include<cstdlib> using namespace std; int main() ... (by Pter0dactyl)

by kuriolis

Infinite looping problem... (help?)

Hey everyone, I'm working on my weekly assignment, and have run into a problem that so far no one has been able to help me solve. Basically what I'm doing is r...

[4 replies] Last: line = DASH40 exit inner loop back to top of outer loop set line = "em... (by fg109)

by austinwade912

End of File not working Properly

This is a piece of a large program that im making. It is supposed to read names and grade from a file into arrays. However, it keeps running through all 100 loo...

[4 replies] Last: Thank you so much. It works now. (by austinwade912)

by dudeman007

Programming Best Practices

Hi Everyone, I am trying to improve on how I write a program, I feel I may be picking up some bad habits from class and want to make sure I correct them. Here ...

[17 replies] Last: Also, I know this has to do exclusively with style, but I consider thi... (by Catfish2)

by tina123

Generate user pressing key board event

Hello guys , I am backed. I need some guide. i want to write function in which user press event pressL . How can i do that ? One way is to get input u...

[1 reply] : can you write out what you done so far? (by Felicia123)

by uperkurk

Counting words in a file

Hi guys. I'm on the verge of rage quitting and this is extremely frustring because I know EXACTLY what I need to do but I can't convey my thought into code. ...

[2 replies] Last: Thank you so much! I knew I was on the right lines. Thanks again you k... (by uperkurk)

by misslittle1

Help with the switch statement. It wont build and I dont know what mistakes I made in the code. Please, help.

The problem is .... A company pays its employees as managers (who receive a fixed weekly salary), hourly workers (who receive a fixed hourly wage for up to ...

[2 replies] Last: Thank you for your help. I fixed it. And now am debugging it. :) Yay (by misslittle1)

by tdcslong09

multiples

My program asks a user to put in a number between 10 and 20. Then create a progression of the first number 10 multiples of that number (ie: 3, 6, 9, stopping at...

[1 reply] : That's because you are comparing counter to 20 which is the max value ... (by Raezzor)

by caster5

loops

hello, I'm trying to figure out loops and so far, I think I'm being very inefficient. I'm trying to output this. 5 7 9 11 10 8 6 4 3 6 ...

[1 reply] : I did this: #include <iostream> using namespace std; int main() { ... (by Jikax)

by slappy5star

no appropriate default constructor available

I am getting the following error when attempting to compile this program: cpp(59): error C2512: 'SodaMachine::DrinkInfo' : no appropriate default constructor...

[1 reply] : The object SodaMachine contains an array of DrinkInfo objects name... (by Moschops)

by BandK

please help :( simple sort problem

This is my code for sort char array...how to sort Z-A for (int i=0;i<br_unesenih_el;i++) for(int j=i;j<=br_unesenih_el;j++) if((strcmp(nazivi ,nazivi ))>0)...

[2 replies] Last: This not work. I try this. But thanks... (by BandK)

by lolwe

Help for beginner

Sorry my English is bad.Im beginner in programming with c++ and have some ?s 1. Write a program with a function main () and selecting a menu of functions: Ge...

[1 reply] : Anyone? (by lolwe)

by NoobMathe

[code]while ( scanf ("%lf ",&tem data) == 1)[/code]

while ( scanf ("%lf ",&tem_data) == 1) I dont understand what this part of code means :( Help

[1 reply] : scanf returns a value that represents the number values read correctly... (by TheIdeasMan)

by code2004

Issues with a generic method

Okay, so I've been reading the relevant documentation and I was fairly sure that I was on the right track. template <class T> bool ainlistb(T a, list<T> b) { ...

[no replies]

by Dylan2012

Inventory program help.

For this program, I have to create an Inventory class with the private member variables itemNumber, quantity, cost, and totalCost. I have to have public functio...

[3 replies] Last: Both of your suggestions where a great help, thank you both so much. (by Dylan2012)

by codetojoy

pass by reference

hi. i'm having some difficulty grasping this!! can you provide an example, or two, which explain the following: the pass by reference method copies the address ...

[11 replies] Last: yes lets not be throwing points around thats what they do at dream in ... (by devonrevenge)

by nahla

Command Line Arguments and flags

How would I go about using command line arguments in order to compare two different text files that will output the following?: differ -a file1.txt file2.tx...

[2 replies] Last: You can't do that with a switch . And you are comparing pointers, no ... (by ne555)

November 2012 Pages: 1... 48 495051 52... 75

Archived months: [oct2012] [dec2012]

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