C++

Forum

Beginners - April 2011 (Page 6)

Hi I'm a beginner at C++, and I'm trying to write a simple application. However, I keep getting an error message that reads: "missing identifier ';' before '...

[2 replies] Last: Replace "cin.ignore()" with a "cin.sync()" it's more appropriate for w... (by Computergeek01)

by omegapatten

Accessing multiple indexes of an array

Basically i have made an array and would like to later edit it by changing all the value of the array at once. The way I am currently doing it is heapArray...

[6 replies] Last: You can't quite do it in one line, but you probably could in less then... (by Computergeek01)

by allathlete5

Question about Using Function to Make File Input

I have a quick question about this. For a small assignment using Visual Basic I need to use a function to call in a few pieces of data from a file. What would...

[5 replies] Last: All Main would do is call Function 1 and return 0; to the OS. Funct... (by Computergeek01)

by camoflauge

I am clueless

I am in school and I have to write a program that will determine the gross pay, taxes, and net pay for an employee. I have to use if-else statements to choose ...

[12 replies] Last: Done. Edited to add: Maybe I just missed reading it, but I re-read th... (by Chevytuff19)

by flclempire

template specialization question

Hi, could you please tell me what I am doing wrong with this specialization that is would create and return a newly allocated char*? template<typename T> i...

[7 replies] Last: Yeah thats what I was kind of figuring, I'd have to ditch the speciali... (by flclempire)

by oxxxis

Please help with strings

Hi I am new to c++, I have found some tasks to do, but there is a problem. My task is to compare 2 intigers, and try to find out if they an be changed so one o...

[4 replies] Last: Use #include <string> so: std::string input; std::cin >> inpu... (by GodPyro)

by tota90

Debug assertion failed!

because of argv i have this problem because when i replace it by any file name this code prints my correct answer this is my code #include "stack.h" #i...

[5 replies] Last: finally i knew my fault...... ooooooooooh it is a very stupid error my... (by tota90)

by TheNoobie

My First Program

I've made a ton of really small, one file programs that do nothing more than help me learn what I'm working on. This was my first big project as a programmer an...

[15 replies] Last: Well if that is the problem. Then find the difference between the curr... (by GodPyro)

by willz

Problem with Linker Subsystem Settings...

Hello, i had to write a program for class that met the following criteria: Create a class named Student that has three member variables: name – A string tha...

[2 replies] Last: Wow forgot the simplest of things. Finals Week XD (by willz)

by inzombiak

Sorting an array based on a different arrays values

Basically i have to do what it says in the title.for example if arr1 = {18,19,4,11} arr2 = {1,2,3,4} after sorting arr2 = {2,1,4,3} Basically i have to sor...

[7 replies] Last: Thank you so much for the help (by inzombiak)

by AliRiaz

remove first character from string

hi everyone i need some help i have this program in this i have two strings string s and string t. and after taking input from user i compare that string t cont...

[2 replies] Last: i didn't get what are you saying can you explain me (by AliRiaz)

by dAND3h

Building a release version

Ok, What way should I set the include/linker settings for a release build? If I have alot of folders that contains the game data(like sprites and stuff), where ...

[1 reply] : Ok nevermind, I managed to do it. But I have a weird problem. I used ... (by dAND3h)

by nrshoukhin

I want to show how many lines in afile

suppose a file has two lines there are i am shoukhin i live in Bangladesh and my program shows 2. please give a solution

[1 reply] : Well you could just open the file and read it line by line with getlin... (by anonymous23323124)

by nanochan1

C++ array to calculate height, level and depth of the root of the heap

hi, anywhere i can get help on the above? thanks.

[5 replies] Last: Oh. So you've flattened your heap into an array? If the height of a c... (by hamsterman)

by Axl Van Damme

Need the program to run twice

I wrote a program using three functions. It asks for an integer and then displays a box of stars depending on what the user inputed. I need it to run twice. Tha...

[2 replies] Last: Thanks a lot. Worked perfectly. Seems so obvious once you see it. (by Axl Van Damme)

by bigfisherman

no matching function error

this is the error on line 44 and 46 when I try to read the lines from the txt file: no matching function for call to `std::basic_ifstream<char, std::char_tra...

[1 reply] : The function std::ifstream::getline expects two arguments. The first... (by anonymous23323124)

by bigfisherman

cannot read certain lines of a file with getline

Alright, because the names and phone number lines of the file i'm reading include spaces, i need to use getline() to read them in. I'm not really sure what I...

[1 reply] : Try to replace: ifile >> label .name; With: cin >> label .name; S... (by Khaltazar)

by metl wolf

>TO ALL PEOPLE NEW TO FORUMS<

please please please use code tags.. and it would be beneficial to read "Welcome -- read before posting!" post also.. anyway, alot of people new to forums negl...

[2 replies] Last: aka - p*ssing into the wind (by guestgulkan)

by tazer87

Airplane Party program

hey so I'm definitely new at c++ i can sort of understand the language but writing code is where i come across difficulty im writing an airplane program that...

[no replies]

by GhostRayneShadow

VSC++ help

I'm having a major issue in Visual C++. I've asked questions on here before and received thorough, prompt answers. I haven't had much luck on the Visual C forum...

[9 replies] Last: Problem Solved. (by GhostRayneShadow)

April 2011 Pages: 1... 4 567 8... 55

Archived months: [mar2011] [may2011]

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