49,765 Topics
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 | I am trying to access files in a folder. The folder name and location will be given - the program will search inside the files in that folder for a specific pattern(yup like grep). However, I am not sure how to actually let my program know what are the files …  |
| | Hi, i was wondering if anybody could give me sum help with ideas for programs. Ive been programming in c++ for a while, but im not really very advanced yet. At the moment im making things to output random messages, like a magic 8 ball, using arrays, but thats getting … |
| | Hi, I am having problems with my problem 4.This is what I have as my code. I have 7 compiler errors in it. I don't know how to put the ATM into my program. My project is due wed night and I am cramming to finish this. But I need … |
| | I'm trying to find the root of the following equation using the bisection method: x*(1 + (k*n)/(1 + k*x)) - L = 0. the user inputs the values for k, n, and L and the program should solve for x. Can anyone tell me why my program isn't working? The …  |
| | Hello, everyone: I have ventured into the world of windows API programming, unfortunately, my window is foggy at the moment. Maybe someone can clean it for me. :eek: I feel as though this is something i should have taught myself before this point. But, at any rate, here is my … |
| | I'm coding in VC++.NET. For some reason, my messagebox is displayed below my application and is therefore hidden from the user. I can't get it to be modal either. Any ideas? |
| | i need some help with figuring out how to check diagonals in my 3D Tic-Tac-Toe board. i have the horizontal, vertical and depth done fine but i cant figure out how to get diagonals. i only put in the check part since the full code is really long. the peoblem … |
| | how can we display a panel or small image in the desktop screen before starting our application and after some time it should display the window pertaining to it solution is welcomed in any lnaguage c/c++/java |
| | just incase no one saw it in the other window here is two questions i need help with o now i get it thanks your trigering back my memory um but hey i have another question what does endl mean and what would happen if you put the values 4 … |
| | um i have been to many tutorials and none of them talk about making forms with c++ and recieving the inputed info withc++ with buttons,text boxes,ect like in html so is there any functions or whatever that could achive this, and im not talking about the cin and cout ones |
| | Hi there guys! Just want to say these communities are great! i've really benefited alot from the forum and its tutorials. Special thanks to [B]FireNet [/B] and his file handling tutorials. It really helped me alot! Not forgetting, thanks alot to all of the members here too. :idea: :cheesy: anyway, … |
| | #include <iostream> using namespace std; // allow use of standard names like cin, cout, etc. int main (void) { //variables char answer1, answer2, answer3, answer4, stall; // capital letters selected by the test taker. int numberCorrect=0; // to determine the IQ cout<<" "<<endl; cout<<" ******************************************************************************"<<endl; cout<<" * *"<<endl; cout<<" * … |
| | i want to find the length of a string but by using string.length() or string.size() well i don't really get the length of the string coz if i have a space well it won't read further. Eg "Hello world!!!" will return me 5 coz it will stop at the space. … |
| | I have this problem where I have to create a process and then when I am all done i must delete all processes that are created. I have tried to set up a linked list to do this but when i go to implement it it doesnt work>> I have … |
| | Hi! I'm building a Class for matrixes. I have already built several funtions for adding, subtracting, transpose, multiply,.. Now I'm trying to do a function to calculate the inverse... Can anyone help me? [CODE] class CMatrix { public: void Identity(); void SetMaxColRow(int nRow, int nCol); void SetElement(int nRow, int nCol, … |
| | hey im having trouble workin out the average it keeps showing 0 instead #include<iostream> using namespace std; int main() { int count; double grade, total, average; grade = 0; total = 0; count = 0; cout <<"\nTo stop entering grades. Type in the number"; cout <<"\n 999.\n\n"; total = total … |
| | um how do you make it so if you give an input, wether from an integer value or from pressing a cirtian key like the space bar,then a sound file will make a sound? in c++ |
| | A Nother Question What Are Classes And Is It Possible To Use A Class For Macking Pictures Or Shapes That You Can See? |
| | Is It Possible To Use C++ With Html, It Would Be Verry Help Full In My Programing? |
 | Is there a specific function in C++ to install/assign a file in a directory? And if t here is are there any limitations to what it can distribute? Are installation in multiple directories possible? Thanks , and I hope to see the responses. |
| | grunge man um i can see some relation ships actually between vectors in phyics and c++ WolfPack Really? Care listing some of them here? For others to learn? ok now as i under stand about what arrays are i will now show the relationship between a physics vector and a … |
| | Write a menu driven program that manipulates a list of students and has the following options: 1- Build list from file 2- Build list from keyboard 3- Print list Use the standard list ADT to build the student list. Student information are (name, level, ID) information please help with this … |
| | I've been working for over a month trying to figure out how to write a program that finds the root of an equation using the bisection method. someone please help me! the equation that I need to find the root for is a little complicated, let me explain: let summation … |
| | how to write into the file at the same time display at screen?if there a command that do it?  |
| | is it bad to not be a student on this page because i thought it was for anyone who needed help with c++ |
| | I've been working on a binary search tree and I've written out most of what I think the code should look like but I can't test it because of an error I'm getting. I have no idea if what I have is even correct. My professor gave us the class, … |
| | Hi everybody, I am currently working on an assignment on linked lists. I am stuck with parts of the project, and I would be very pleased if anyone could help me. I am supposed to create a linked list of patient records. Each record is identified by a patient ID … |
| | um i just starded macking a simple program and i want the user to input a number when it says enter a number then i want it to say that number *3 is, enter then the answer will appear here is what i have and i dont know whats wrong … |
| | how the heck do you "in simpelist programing" creat an image withc colors using c++  |
| | I am currently using Dev C++ to develop my programs as it is free and its easily gotten a hold of. Now the thing is that the proggraming project that I have to do has to be implemented on the unix systems within university. Is there going to be problems … |
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