chococrack

When you want to remove extraneous characters from an input stream in C++, it's usually because you mixed formatted and unformatted input methods. The formatted method would leave a newline in the stream and the unformatted method would consume it and terminate successfully, but fail completely to do what you …

Hi All, I need to find a way to automatically print a PDF file from my Windows Application in C#. Currently I can invoke the following from the command line: "C:\Program Files\Adobe\Reader 8.0\Reader\AcroRd32.exe" /p /h "C:\Test.pdf" This will silently print the PDF file but will keep Acrobat Reader open (but …

Hi i have just started my c++ class and really having hard time with that.i was assigned to draw a graph which should look like dis : ***** ***** ***** ***** ***** This is what i am trying but getting only this result : ***** * * * * Please …

This is for the numerous people I see constantly asking how to "pause" the console after their code runs. The explanation for how the code works is within the snippet in comments. Basically, the "cin.clear();" function will clear the input stream, getting rid of any newline characters that would have …

My friend downloaded Unity3d to get started in 3D game development for our site; but found out it costs. We are tight on budget and need a free solution for the time being. Thankyou so much for your help.

I'm writing a program that asks the user how many numbers they would like to input, then proceeds to ask the user to enter the said amount of numbers. At the end, the program computes the sum, average, largest number and smallest number. I've got the entire program figured out, …

I've written a flexible quicksort module capable of taking a vector reference pass, cloning it, altering the clone and swapping with the original to print the list. For the most part, this works wonderfully, except for one thing. Occasionally, it gets numbers wrong. Not all the time. If I give …

I have viewed some source that contained an identifier with a scope operator preceding it. Ex: [code=c++] ::var[/code] What does that mean/do?

I was trying to make a for loop count down backwards using this loop, but when it gets to zero, instead of realizing that decrementing will bring the number below zero, it tries to make the unsigned short (-1), which is actually 65535 as unsigned. of course, this code produces …

One of my assignments is to write a factorial function. I have no clue how to start this program. HELP!! This is my assignment.. Example Outputs Enter the number: 5 The factorial of 5 is 120 Enter the number: 0 The factorial of 0 is 1 Enter the number: -8 …

I just finished writing a string class that includes functions for generating random string (why I don't know, as I have never really needed random strings before). Basically the user can pass the function an enum citing what kind of string that'd like (i.e. AllUpperCase or AllNumeric). There is also …

#include<iostream> using namespace std; int main() { int x,inpt,ctrl; x=1; ctrl=1; cout<<"Enter a number: "; cin>>inpt; while(ctrl<=inpt) { while(x<=ctrl) { cout<<x<<" "; x++; } cout<<"\n"; ctrl++; x=1; } system("pause"); } can u please help me to invert this triangle?

Hello. I'm writing codeing progam. It reads from file using fstream and then converts simbols to ascii, changes ascii, converts ascii to symbols and writes them to file. I tried to code .txt file with it. It worked perfect. But then i tried to convert .bmp file and then i …

I am trying to make an audio player in visual c++.I am using an audio engine called FMOD which is in a dll to call functions from it for audio playback. How do i import a .dll file to visual c++

plz help me in writting pseudocode for c++ program

Can any one please help me figure out what I am doing wrong on the following C++ programing language? I couldn't figure out what I am doing wronge that it gave me a hard time to compile it. Here is what I have done so far. using namespace std; struct …

Ok I am doing some windows API programming that deals with two applications\windows. One window is my program, the other is a games window. I am building my application to output the coordinates to my applications screen. The coordinates are to be retrieved and are needs to be relative to …

is this good practise or even possible as i'm not on my comp. [CODE] class C3dshape { private: int mLength; int mWidth; int mDepth; public: int getlength(); int getwidth(); int getdepth(); void setvalues(); }; int C3dshape::getlength() return mLength; int C3dshape::getwidth() return mWidth; int C3dshape::getdepth() return mDepth; void C3dshape::setvalues() { length …

[CODE]#include <iostream> using namespace std; int main() { int numbers; numbers = 2; while (numbers <= 1000); { if (numbers % 2 ==0){cout<< numbers;}; if (numbers % 3 ==0){cout<< numbers;}; if (numbers % 4 ==0){cout<< numbers;}; if (numbers % 5 ==0){cout<< numbers;}; if (numbers % 6 ==0){cout<< numbers;}; if (numbers …

Hi. I am creating a program for class that can be used to gather statisctical data about the number of movies college students watch in a certain time frame. I have to find the average, median and mode and show this in the output. I am able to get my …

Hi everyone, We are doing our minor project. We(project team) are planning on making a [I]strategy game[/I]. If we succeed it will be somewhat like DOTA([I][U]not that great![/U][/I]). We have started learning OpenGL + SDL for graphics, boost.threads for threading, and for artificial intelligence we are planning on implementing Finite …

hello guys, sorry if it's wrong topic name but in accelerated c++ book and in chapter 2 exactly i have a problem [CODE]#include <iostream> #include <string> // say what standard-library names we use using std::cin; using std::endl; using std::cout; using std::string; int main() { // ask for the person's name …

Hi everybody, I recently created my first full application and have since passed it along to my friend for testing. Unfortunately, on his laptop, the executable, when double clicked, will act as if it is launching, show up in task manager, remain in task manager, but will not launch. The …

hi, Does someone have a good books(if free fine but commercial even oky) on code reviewing and industry c++ projects? I mean how I could do a professional code review according to the industry standards? I need to read a one and want to listen from the experienced ppl in …

#include <iostream> using namespace std; int main() { int firstNo;// first number is stored here int secondNo, int resultAdd,// variable for result when first number and second number are added int resultSub,// variable for result when first number and second number are subtracted int resultMult,// variable for result when first …

Hello everyone, i have another assignments that i can't deal with my ability yet. This is the assignment : Make a pyramid from a character where you can define it's height ! Example : 4 characters height pyramid from "x" character [code] X XXX XXXXX [/code] 6 characters height [code] …

I am having trouble finding out info regarding how to stop my application from "Beeping" every time I change focus with the "ENTER" key. For the sake of clarity here is the specific action and code which produces a sound (which I want to eliminate): I am simply trying to …

I'm currently working on implementing a small game in C++, but when trying to compile, I get this error: [CODE]..quadtree.h:125: error: no matching function for call to 'Fleet::Ship::overlaps(const Fleet::Ship*&)' ..ship.h:40: note: candidates are: bool Ship::overlaps(const Rectangle&) const ..ship.h:85: note: bool Ship::overlaps(const Ship&) const ..ship.h:32: note: bool Ship::overlaps(const Point&) const[/CODE] So …

Hello Everyone, I found the following code somewhere, I understand it but I have trouble with understanding the sequence of execution, in other word, How can I monitor every little step of the function like that?[CODE]void EatSpace(char* Pbuffer) { int i = 0; int j = 0; while((*(Pbuffer + i) …

This one is really crazy cause i think my professor screwed it up. I have to write a class Bank. It contains objects savings of class Account. now say i have a savings array and a savings object has [code=cplusplus] Account savings = new Account[5]; //How do i return the …