49,765 Topics
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| | Hi im trying to print out rows and columns using ascai characters to resemble pixels. I am trying to get the user to input the dn values for the array and then use these values to then print out the appropriate character. Im really stuck now and have been at …  |
 | Good Morning, This is a bit of a double question thread. First what i have done is written a basic stop watch program, it runs through the loops and iterates the time on screen. My first question is this: is there some way to leave the program listening for user …  |
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| | Hi all, Just have a curiosity about multiple inheritance. I have defined two classes, each of which returns a string to described an object of that class. I have also made another class which inherits from both of the above classes. I want to define a function in the derived … |
| | hi folks, i m really fed up these problems....please help me 1.Create a program that implements a database in C++. The fields are hard-coded, and the data is saved in a binary file. Although this isn't really flexibility, you aren't relying on any external libraries or functions. 2.Write a program …  |
| | u konw how the name c++ developed? or wat does c++ stands 4. c++ is originally named c with classes. |
| | I just started to study C++ by myself and having troubles..lot of troubles i especialy with (6),(7)...anyone knows CPP well enaugh?thank you people..... I'm trying writing a program including information about a student in college: (1)id number of the student (2)name of the student-static string of 20 (3)pointers array of … |
| | hai i am a new user of this site ,i think its helpfull to knowmore about the subject,i want to know that how i can train my self in c++ for doing a projest, and what do all expect form doing a project in c++,kindly,give sujessions 4 me preparing a … |
| | Since I closed my thread, I will just open this new one for a comment. I told you I had discovered an item in WinHelp called: "Opening and displaying a bitmap file" If you want a laugh when you get bored, pull that up and look it over. I wonder … |
| | Hi there, I'm trying to create a demonstration of a modified copy constructor. As can be seen from the code below, I've created a class called Track and defined a copy constructor such that a new object of type "Track" can be defined with the same track artist and album … |
| | After compiling the program, total 12 errors apreared. Please help me to resolve. All errors are shown in attachment. [code=cplusplus]#include<iostream.h> #include<conio.h> void Merge(int[],int,int[],int); void main() { int A[50],B[50],C[50],MN=0,M,N,z; clrscr(); cout<<"How many elements do U want to create first array with?(max.50)....."; cin>>M; cout<<"\n Enter first array's elememts[ascending].....\n"; for(int i=0;i<M;i++) { cin>>A[i]; … |
 | Hello,everybody! I'm writing a LAN communication programming,and I need to transport a file between different host computer. I know that the TCP is a kind of stream-oriented connection.But look at the fallowing codes: [code=cplusplus] void TripPlanner::sendRequest() { QByteArray block; QDataStream out(&block, QIODevice::WriteOnly); out.setVersion(QDataStream::Qt_4_1); out << quint16(0) << quint8('S') << fromComboBox->currentText() … |
| | How many arguments can a return statement have Is this possible return(n-1,m+1) in this case what will it return and why  |
| | Hi I am new in Visual C++ and I want to know how to get all the > information in the listView to textBox/String > variable/ to a binary file /Serialization maybe? > > So if on the listView is consists of: > > Company | Name | Address | … |
| | I'm using Visual C++ 2005 Express. In my solution I have 2 projects, a static library project and a executable project. The problem starts because I need WinMain() inside the static library to remove almost all the platform specific code from the executable project. How you set the entry point … |
| | whats the output for this??? [code] var a; var b; for(a=1;a<=4;a++) { document.write(a +"<br>") for{b=3;b<=5;b++) { document.write(b +"<br>") } } [/code] |
| | Is it posible to delete away a position from STL list? eg. myList have 2 4 6 8 10 1 3 9 If i want to delete away position 9 and position 9 got no value therefore it cant be deleted. so is there any way i can delete the … |
| | System Information Using C/C++ What would be the header files and the suitable codes required for generating system calls in C++ for the below mentioned purposes:- a. Number of Processes running in the system b. Number of Zombie Processes in the system c. Details of each of the processes: d. … |
| | what's the difference between: char *p[]={ "ron","is best", "harry","is good"' }; and char *p[][40]={ "ron","is best", "harry","is good"' }; as both are working quite similar for a particular program  |
| | Every New User Should Be Start From Post No.1... Ok Be Relax >>> Start Study.. |
| | hai viewers i am a new viciter of this site,i want to know how a c++ program will differ form a visual c++ program,in what way it will be different from each ther in oth program,pls give sujessions for it |
| | Hi friends... i programmed a file handling utility in C. it works fine when compiled under TC++ with fopen() to open a file. but it crashes with error message "Page fault error" when compiled under VC++, Dev C++ etc. I need urgent resolution please help.  |
| | hey guys...can anyone write the code to clear the screen as clrscr() function does.... chk out this.... void main() { printf("\033[2J"); printf("\033[0;0f"); } but i couldn't able to undrstnd......can anyone xplain.... |
| | Hello- I am having trouble with a program that I have written in C++. My problem is that I can't put the name information into my structure. I am able to add in the "name" the first time around, however, on the second loop it simply skips it and goes … |
| | Can anyone describe the diif. between multitasking and multiprogramming... |
| | look at this code in c++ int main() { printf(" "); retrurn(0); } where does this 0 returns plz elaborate it completly |
| | can any body tell me how to do graphics in c++,,,,,,,,,,,,,,,,,?? |
| | How to restrict cursor in crt mode window() fun is used for this purpose but when I press enter it return to next line but my commend is window(10,10,20,20); please help |
| | hey i found out the vale of pie in a special way. i think it is interesting i am expecting some comments on this. [code=c++] #include<iostream.h> #include<conio.h> void main() { clrscr(); int n[10000]; int i,p=1,c=1; for (i=0;i<10000;i++) { if(p<7) p=p*10; n[i]=char(p/7); p=p%7; } cout<<3<<" . "; for (i=0;i<10000;i++,c++) { if(c==1800) … |
| | hi...i m an engineering student. i have assigned a project of simulation of cpu scheduling algorithms. can u plz help me out. after calculaing all the time etc hw can i simulate the whole scheduling? |
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