C++

Forum

Beginners - September 2011 (Page 34)

it is problem: Given a sequence of numbers. Need to streamline these numbers in non-decreasing in its last digit, and the last digit being equal - in non-decr...

[4 replies] Last: thank you very muchhhh!!!!!!! (by TURAL MeLIKLI)

by khaled124

Parser

Hi, I want to make a simple parser that search for ; and make a new line to the rest of the line

[1 reply] : What you should do is search for ';', then immediately after that inse... (by Intrexa)

by BenjaminFranklin

Help Appreciated On My Gold and Silver Profits Program

Hello everyone, I have written a program in C++ that allows me to calculate my gold and silver profits. I was wondering how I would go about if I wanted to do ...

[no replies]

by Tarek Firzli

Google c++ class question

So one of the examples on the google c++ course is this: How many ways can you arrange 6 different books, left to right, on a shelf? This time we will just gi...

[5 replies] Last: Thanks! This is definitely easier, hah. (by Tarek Firzli)

by pnodine

How do I access a vector from a different function?

I create a 2D vector in 'void initialLoader()' and need to access it from 'void emulator()'. Im having trouble with: if (transitions.at(i) == row && ...

[2 replies] Last: @chenqi07: He would have to pass the vector as a parameter by referen... (by Nisheeth)

by alexmessi07

How to become familiar in C++ Oop Concept

Friends, I am new to C++. I want to learn Oop concepts of C++ . Thanks in advance, Alex.

[1 reply] : First of all - be familiar with everything that has nothing to do with... (by hanst99)

by Moogmaster

Rusty in c++

hey guys, its been a while since i did some c++ programming and i thought i'll get back into it. I set myself a task to make a restaurant/bar type billing syste...

[12 replies] Last: i'll just keep on hacking away at it and eventually it will work :) Th... (by Moogmaster)

by eXodus123

Creating Output(n), when N is an increasing number, when Output.txt exists.

Hello! The title basic describes my problem, and I'm struggling to work out how to do such a thing, I've looked at stringstreams amongst other ways but canno...

[2 replies] Last: The only portable way to do this that I am aware of would be attemptin... (by hanst99)

by RachaelTheButterfly

Linked Lists :(

Hey boys :) So I am taking this c++ course in college and its really tuff :( I get most of it to an extent but I would love it if one of you boys could ex...

[9 replies] Last: @Albatross =P I wasn't having a poke at women I was just pointing out... (by quirkyusername)

by Sky Gio

why my do-while loop are not working? it just exit the program after the zodiac sign showed

#include<iostream> using namespace std; int main() { Start: int n,m; cout<<"Zodiac Sign "<<endl; cout<<"Exit "<<endl; cin>>n; do{ switch(n) { c...

[4 replies] Last: I modified a little your code: #include<iostream> using namespace s... (by CosminNTG)

by bool maybe

Error LNK2019: unresolved symbol

This is the full error: 1>test.obj : error LNK2019: unresolved external symbol "public: __thiscall Money::Money(void)" (??0Money@@QAE@XZ) referenced in funct...

[5 replies] Last: Moschops, you were right too. Thanks everyone for helping. (by bool maybe)

by maniacbrainiac

Roman Numeral Converter

Alright, so I'm working on a program that is supposed to convert an input of Arabic Numeral 1-3999 into Roman Numerals. I have my logic planned out, but I'm...

[6 replies] Last: Well, I will choose another solution more...beautiful. For instance... (by CosminNTG)

by fdjamaan

Sentinel values and repition problem (HOMEWORK HELP!)

Hi guys, first post go easy on me :D. Question: write, compile run a program that continously requests a grade to be entered. If the grad is less than ...

[6 replies] Last: cout << "Please enter a grade: "; cin >> grade; total = total + grade;... (by fdjamaan)

by woohoo

"&" to a Function in an argument

Hey, guys im trying to find out how to pass a reference to a function in an argument in this example..... void test(char *szMessage, char *szTitle) { M...

[8 replies] Last: Oh, woops sorry i mean when i use void getfunc(void (*myfunction... (by woohoo)

by bool maybe

Friend function error: member is inaccessible

This is the part of the program that's giving me trouble: class Money { public: friend Money operator +(const Money& amount1, const Money& amount2); ...

[2 replies] Last: That's because your prototype in the class (line 15) is taking a non-c... (by firedraco)

by jadendp

New to C++

Hi, I'm jadendp, I'm new to coding in general. I know some basics from C++ like some formatting, cin, cout, librarys and such. I'm looking to learn C++ so I can...

[1 reply] : I gotta say that I bought two books by Herbert Schildt and I regret it... (by Cuddlebuddie928)

by gibran5876

Unable to print to a txt file while inside a loop

Hey everyone, I want to print data to a txt file using a void function outside the main. The problem is that it only prints the last iteration of the loop cal...

[5 replies] Last: it does not compile, error: outfile was not declared in the scope T... (by shacktar)

by IceThatJaw

How trim off the last few whitespace of a string?

The string my contain several words but I want to trim off any excess whitespace if any. Is there a really simple way of doing this?

[3 replies] Last: I use something like this to trim whitespace from around a std::string... (by Galik)

by tiara shahrul

c++ program

i have a assignment that i don't have any idea how to do this question. QUESTION: Write a complete c++ program to do the following: a) declare an array to ...

[8 replies] Last: yaa thanks a lot guys..thanks for showing me the coding and all the i... (by tiara shahrul)

by beginnercode

Query:

Can anybody tell me the statement used to clear the output screen in Dev C++?

[1 reply] : 1.)http://cplusplus.com/articles/36vU7k9E/ 2.)There are several ways ... (by ModShop)

September 2011 Pages: 1... 32 333435 36... 48

Archived months: [aug2011] [oct2011]

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