49,761 Topics

Member Avatar for
Member Avatar for bumsfeld

I need to write about a half one page instruction string for one of my C++ programs. How do I do this best, so I can read it in the code and easly update it later. I have tried concatinating, but that makes corrections tough on the wrapping edge.

Member Avatar for Narue
0
287
Member Avatar for SpS
Member Avatar for Ancient Dragon
0
94
Member Avatar for Sam Lehman

I'm making a program which sends a specified line of text to the active window when you press a specified hotkey. I've figured out how the hotkey part, but have no idea on how to send the text to the active window. does anyone give me some ideas on this? …

Member Avatar for BountyX
0
247
Member Avatar for BountyX
Member Avatar for BountyX
0
155
Member Avatar for ashwinperti

Sir, I want to know why is it so that, in the Case of C Language there is no need to include stdio.h Header file. But when the same Program is saved with with .cpp extension it ask for the prototype. and we have to include the stdio.h header file. …

Member Avatar for Narue
0
114
Member Avatar for Niklas

Ive searched through google and most are not free, and the ones that are are being declared have a virus inside by norton as well as ewido. BTW im trying to do this because there was a PSP (playstation protable bin loader released) [URL=http://www.psp-hacks.com]website and article here[/URL]. I wanted to …

Member Avatar for Niklas
0
225
Member Avatar for needCee

Hi, :?: any one please can tell me what iam doing worng ? what iam trying to do is that to make program to create small database with following option add, delete , show ,edit search but i need to have them in it´s own source code so. what iam …

Member Avatar for needCee
0
127
Member Avatar for SpS

Plz look at this code [code]#include<iostream.h> int x=0; int main() { int x=1; { int x=2; cout<<::x; cout<<x; } return 0; }[/code]<< moderator edit: added [url=http://www.daniweb.com/techtalkforums/misc.php?do=bbcode#code][co[u][/u]de][/co[u][/u]de][/url] tags >> does anybody know how can i access main local variable x, from inside the block, without using pointers or references?

Member Avatar for Narue
0
211
Member Avatar for Niklas

Okay Ive made a bunch of single use calculator programs (one for addition, subtraction, mutiplication, and division). Addition Code [CODE]#include <iostream> using namespace std; int main() { cout << "Please enter 2 numbers to be added "; int a; int b; cin >> a; cout << "\n num1: " << …

Member Avatar for Narue
0
361
Member Avatar for pit_bull

People i am in trouble :sad: whenever i run any c++ program which i have written, the computer shows this error: :mad: General Protection Exception 0x3DCF:0x1E0B program(1) 0x3DCF:0x1E0B Processor Fault I use Turbo C++ 4.5 (i am only a 16-year old school student) this is one of my codes (all …

Member Avatar for Narue
0
264
Member Avatar for aminura

[CODE]#include<iostream.h> int main() { enum flag{ x=1,y=2,z=4,e=8}; flag f2=flag(99); // out of range return 0; }[/CODE] In this code the range of flag is 0:15 but it still compiles when 99 is entered which is out of range!!

Member Avatar for aminura
0
371
Member Avatar for djbsabkcb

My program is suppose to read in numbers and tokens. However, it will only read in the first number and go into a loop. Never reads the next number or does the computations. Can't figure out what's wrong. [code] #include <iostream> #include <string> #include <iomanip> #include <fstream> #include <cmath> #include …

Member Avatar for djbsabkcb
0
131
Member Avatar for martinr

Hi i'm a C++ Noob, i'm trying to write a c++ function to listen for snmp traffic and send back some variables to the source. i'm not 100% sure of what i'm doing :o i'm including Wsnmp.h and also linking to Wsnmp32.lib from within visual c++ however it doesn't recognise …

Member Avatar for CrazyScntst
0
484
Member Avatar for Alan Lewis

Dear all, I'm developing an SNMP manager using WinSNMP API. While starting up the SNMP by calling the function SnmpStartup, it returns SNMPAPI_SUCCESS, but strangely the 5 output parameters are not defined after the function is executed. Is this normal? Why is this happenning? What should I do? Regards, Alan …

Member Avatar for CrazyScntst
0
799
Member Avatar for hunanrostomyan

Hi everyone, I have got this code` [code]//---------------------------------------------------- #include <cstdlib> #include <iostream> #include <fstream> using namespace std; int main(int argc, char *argv[]) { start: ofstream examplefile ("example.txt"); examplefile<<""; const int SIZE = 100; char msg[SIZE]; cin.getline(msg,SIZE); examplefile << msg; examplefile.close(); cin.get(); system("cls"); goto start; return 0; } //--------------------------------------------------------[/code] And when …

Member Avatar for Narue
0
163
Member Avatar for djbsabkcb

I keep getting this error message and the code below: I can't figure out why any help would be appreciated. Line 51 is this statement in my code: Element* Stack::Element::Prev(void) error message: [code] In file included from Stack03.cpp:28: Stack03.h:81:7: warning: no newline at end of file Stack03.cpp:51: syntax error before …

Member Avatar for Narue
0
144
Member Avatar for mina1984

hey, um i was wondering if anyone could help me with a program where if the user inputs a number no more than 5 digits and the program tells you how many times the number 2 appears in that number. i know that the modulus and division have to be …

Member Avatar for mina1984
0
223
Member Avatar for aminura

I have a doubt regarding constructor in this program-- [CODE]include<iostream.h> class A { private: int a; float b; A(int j) { a=j; cout<<"\n a is"<<a; } public: A() { cout<<"\n Default constructor invoked\n"; a++; b=0; } A(int j,float i) { a=j; b=i; cout<<"\n value"<<a<<"and"<<b<<endl; } public: void show() { int …

Member Avatar for Narue
0
397
Member Avatar for Niklas

I found this site [url]http://www.crushcalculator.com/cc.cgiid=1127355732zjg[/url] it was a prank going around that made you enter the e-mail adress your name and 3 people you liked. It then sent you an e-mai ltelling you the people that that person liked. I know I could just the one already made but I …

Member Avatar for Narue
0
117
Member Avatar for coolgirl

Hello Can some one please explain what this statement is I am very new to C++ and VC++ statement sprintf(DirString,"%s/cl_log.csv",DirName); I could not understand what second argument Thanks in advance, Durga

Member Avatar for winbatch
0
175
Member Avatar for ashwinperti

Sir, I want to multiply a 2-D array of size 100 by 100 a[100] * b[100]; or a[100][100]; What is the way to multiply the two arrays. Ashwin Perti

Member Avatar for Rashakil Fol
0
238
Member Avatar for Niklas

:mrgreen: I've just started learning and doing examples out of the book but I wanted to see if I could actually make something besides just copying stuff out of a book. So I tried to make an addition calculator. This isnt the entire source code but just a few snippets …

Member Avatar for Niklas
0
253
Member Avatar for Acidburn

Can anyone help us out in this dept, everytime I go through my program when it terminates I get the famous windows: "main.exe has encountered a problem and needs to close. We are sorry for the inconvencience ........ Debug, Send Error Report, Don't Send Yep that one... Can anyone offer …

Member Avatar for Acidburn
0
253
Member Avatar for Shun

This is begining to bug me. I have googled it. I have searched this site and I still have not managed to get the rounding to work the way I want! I have done the Math::Round() deal, I have tried System::Math::Round. I got desperate and looked to see what it …

0
103
Member Avatar for server_crash

What's the point of a struct? I mean, isn't it basically the same thing as a class? So what it's used for?

Member Avatar for server_crash
0
159
Member Avatar for rufusOT

heya folks. i'm working on an chunk of code here and i don't really understand what i am doing wrong in trying to increment and decrement a fraction. if you could provide some insight i would appreciate it. thanks. [CODE]#include <iostream.h> #include "fraction.h" void main( ) { Positive_Fraction a,b,c; int …

Member Avatar for prog-bman
0
393
Member Avatar for mina1984

hi , i had a problem with one of my programs im pretty sure everything is correct but when i run it it only asks me to input the last name but it would just print out the rest and not ask for any other input why is that? can …

Member Avatar for mina1984
0
127
Member Avatar for bops

hi guys and girls if any :P, im trying to find out how to determine the root directory of a computer, in c++ as part of a larger program im working on, im sure i heard before that there is some api call that can be used to do this, …

Member Avatar for bops
0
142
Member Avatar for Acidburn

[php] hangman::hangman( char * surname, int size) { name = new char[size]; encryption = new char[size]; strcpy(name,surname); for (int i = 0 ;i <size; i++) { encryption[i]='*'; } lives = 5; found = 0; } [/php] encryption seems to be heading over its borders!! the size = 45 ; I've …

Member Avatar for Acidburn
0
158
Member Avatar for Decoder

How do you time execution time?. I am writing a program in C++ to calculate Pi with a desired degree of precision/digits after the decimal point, and I have to calculate the time it takes to calculate for each desired precision. Can anyone help me? :o

Member Avatar for Drowzee
0
139

The End.