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Beginners - August 2011 (Page 14)

Hi! Can anyone help me if there is a function that gets the remainder of the quotient? for example int a; a=6900/1000; printf("a=%d", a); The program will...

[3 replies] Last: Thanks for the answers. Sorry I am just starting to learn C. I am not ... (by sf123)

by sowa

Borland C++ 5.5 Compiler

Is it possible to link a dll-module to a program with that compiler? I was trying to link a small database-program with the dll containing the sqlite-database, ...

[2 replies] Last: I made it this way: 1) implib sqlite.lib sqlite.dll -->no errors, sql... (by sowa)

by krnacandrej

embedded system programming

Hi, I want to start learning embedded system programming in C++.I have basic experience with C++ but I dont know where to start. Does anybody know good tutoria...

[2 replies] Last: I want to become a professional programer but I dont know if embedded ... (by krnacandrej)

by paupau

HELP PLEASE

I have an assignment for my subject can you give me the code of this.! ********** ********* ******** ******* ****** ***** **** *** ** * when you ...

[12 replies] Last: I couldn't help but notice that you haven't gotten any further. I'll g... (by Kyon)

by JayCC

Making a class list using Bloodshed C++

Guys.. I need a program that is a class list. Main page has 3 options. Add a new student. Check class list. Exit. Then in add a new student you have to enter...

[1 reply] : I see the obvious traits of a homework question. You create a class c... (by GisleAune)

by URSvAir

3D Arrays

Hi all, I'm trying to make a RPG game inside a console application and so far it's going great with events and programmable text boxes. But to add more rooms a...

[3 replies] Last: Ok. But still, which line does the error come from? I don't see anythi... (by hamsterman)

by wtf

How to embed encrypted passwords

I had been using a string to store passwords in my program, when it dawned on my that people will be able to view the strings by opening the exe file in a hex e...

[9 replies] Last: Instead of using a hash you could simply use XOR. If the padding data ... (by Catfish)

by URSvAir

Random Number Generation

Hi all. I believe that I've already asked about this subject before, but I had no idea what people posted means. Could you explain how it works and also how ...

[4 replies] Last: I don't really care as this is going to be a function for later on in ... (by URSvAir)

by biradam

converting float to integer

i wrote a program for practice. There is no problem with codes and program runs without giving any error. However, when there is a problem about output. I tr...

[2 replies] Last: What you need to understand type casting to solve this problem. To cha... (by AaronZim)

by Shay9999

Optional Variable and Deffinitions

I'm trying to make my own class and I had a few questions about functions. How do you give them an options parameter? Example of what I think I'm trying to do:...

[4 replies] Last: here's a screeny http://i1109.photobucket.com/albums/h434/My_SW_pics/e... (by Shay9999)

by bobthantos

Need a project

Basically I'm stuck with a sibling out of state for three weeks and I have nothing to do so I thought I'd sharpen my c++ skills. My knowledge of c++ is just a ...

[5 replies] Last: One thing I've found out there on the web is www.projecteuler.net It'... (by vulcant13)

by Shannon1981

Final Program help.

Gonna post the assignment and what I have so far. Please tell me here I am going wrong here. first, here is the instructor's directions: Program 4: Real Es...

[3 replies] Last: SORRY, forgot about this thread.... you can use 2 vectors of a reside... (by blueberry)

by ksm092

Calling function doesnt work...

This doesnt work as it should... void renameMonths(string month) { if (month == "jan") { month = "january"; } } int main() { ...

[4 replies] Last: TheMassiveChipmunks solution should work but I think Athar meant that ... (by closed account D80DSL3A)

by creekist

Giant Roadblock

I'm writing a game engine, but I've hit a mjor roadblock. You see I'm using GLtools and this allows you to easily move a camera around the 3D world, it also has...

[3 replies] Last: Yes, yes, and yes. (by helios)

by vulcant13

Vector and Output help

#include "stdafx.h" #include <iostream> #include <vector> using namespace std; void getItems(vector<string> bag){ cout << endl << "Your items: \n"; for(int...

[4 replies] Last: Ah, well that would do it. That's embarrassing. Thank you for your hel... (by vulcant13)

by kcomp11

HELP!

someone please tell me what im doing wrong! im trying to write a simple program to calculate hours*rate=pay in using... #include<iostream> using namespace s...

[5 replies] Last: Thank you all so much, such a simple mistake! (by kcomp11)

by geekocoder

reading a single character at a time

i am trying to make a program to encrypt a character string.for this i require the compiler to read a single character at a time,process it and go on for the ne...

[4 replies] Last: Or this: http://www.cplusplus.com/forum/general/47820/#msg259525 or _... (by Duthomhas)

by silas

undefined reference to main error

Hello together I wrote a multifile program and corrected all the compiling errors, now i get an error while linking: g++ -o Sniffer_v1 Sniffer.cpp Snif...

[4 replies] Last: Thank you very much, I didn't remarked that. (by silas)

by ballzac

error C3861: identifier not found

Hi, I'm working on a program that was written by someone else. It is for a research project that builds on the original author's work. I didn't know any c...

[4 replies] Last: Is irstProjection_MD4( ) declared after the definition of Dipole_TS... (by closed account zb0S216C)

by simpleasthat

Temperature Converter...

Hi, I just started learning C++ a few days ago and I wanted to get some feedback on this program I just made. It basically asks the user to input the temperatur...

[7 replies] Last: If you wanna return to the main screen, put your switch in a loop that... (by ResidentBiscuit)

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