49,762 Topics
 | |
| | Hello ladies and gents, Ive been reading about Virtual Function in my book and there is this programming that shows how and what happens, I understand what is happening but one thing that came to my mind is that, previously in my book, there was mentioned that you should allways …  |
| | i have errors and i dont know y im gettin them here is the code. a majority of them are undeclaired idetifyers but they are function calls?!?! [CODE]#include <iostream> #include <iomanip> using namespace std; class Array { public: Array(); Array(const Array& copyFrom); ~Array() { }; void append(int arrayA[]); void chop(int … |
| | SORRY I GOT IT WRONG!! THE YEAR I MEAN!! before i typed it year 2005 and im sorry for that!! and now i correct it!! i tried to solve this problem!! and have a problem in sorting and searching!! hope you can guide me with this problem!!! thanks a lot … |
| | hello people!! im new here!! please!! help me to solve my problem in programming!! this is the problem: USING C++ *array of class, use struct *create a dynamic array of customers account record with the following attributes: a) account number b)last name c)firstname d)middle initial e)account balance f)status(o-open/ c-close) it … |
| | I am quite familiar with C++ language...wanted to expand my knowledge...so just wanted to ask you gurus...what would be better to learn next...Managed C++ or C#...or something else more demanding in the market. |
| | Hey can someone help me, my program has to do with dates, and asks the user to input a date on or after 1/1/1800, take that date and compare these statistics to my birthday(1/20/84) If the year is a leapyear how many days the month in the dates have one … |
| | [COLOR=Red]Dear All, If i run the code below it will let me input a name. "John Doe" but it will only print out "John". I know how to create a char array[] and I also know how to use cin.getline but can the char array be used with the doctor … |
| | HI I KNOW I HAVE ASKED SO MUCH BUT PLEASE DO NOT IGNORE ME I HAVE APART OF QUISTION THAT I COULDNOT COMPLETE IT HERE IS IT Then create an int specialization and in it add a function that returns the sum of all elements in the DoubleSubscriptedArray HERE IS … |
| | the following code will print out all the names of patients I have in a linked list. I have given the user an option to choose which patient they would like to move in the linked list. i thought if I called S.insert(passed the new postition, and P (where P … |
| | how do u append and subtract a number in an array. i have no clue. any links to a site about this wouls greatly appreciated |
| | I have used arrays in the program; a[3] - now i want to change the program to dynamic array value If I enter more than allocated(3) characters in the input - it throws error and the program stops running error "Segmentation fault" (i am running c on unix) - i … |
| | hi all, i am trying to generate a pattern [CODE] 1 121 12321 1234321 123454321 1234321 12321 121 1 [/CODE] but the code is not compiling i am getting the foolowing errors C:\Dev-Cpp\files\patterns.cpp:102: error: name lookup of `j' changed for new ISO `for' scoping C:\Dev-Cpp\files\patterns.cpp:98: error: using obsolete binding at … |
| | Hi, Ihave got two data fiels. one for user and one for storing book details. I have written a code that can read from and file and write to a file successfully. Now i want to issue books to users. i dont know how to start. any ideas will be … |
| | Hi guys,, i want to have C to my PC..i am using win XP. anyone can help me please  |
| | Dear all, when i run the prog below it works fine when I input an integer but if I enter a char by mistake the output to the screen goes mad. what i want to do is write a piece of code that 1) if char input then print to … |
| | I'm getting errors on lines 8 & 43. I can't figure out what I'm doing wrong here (besides beating my head against the desk.) [code] #include <iostream> using namespace std; { try { if (num1 < 0) throw low; if (num2 < 0) throw low; if (num3 < 0) throw … |
| | Dear all, I am in the process of writting a hospital/doctor prog. I have the majority working. BUT the program will only work ONCE. when I run the prog and input patient details (No.1), the details are inputed correctly. when I choose (No.5) I am able to correctly input the … |
| | hi every please i need your expriment to help to complete this code my problem is with three functions i think so there is no errors the funcions are display account...>does not work just display name transection...>it count jyst one time standing order...>i do not know how to compare the … |
| | I have written a program that performs a simple version of Run-Length coding compression on a file. I thought everything worked, but after a closer look at the output from the program, letters after a space are counted 1 too many times. I.e, if the letter 'p' appeared 6 times … |
| | Hey guys, the following code is part of a program I am working on and as a newbie to c++ I have come across a problem. As you can see when the case is J the int J is increased by 1 but how do I go about doing this … |
| | i copied the code as is discussed by my professor and written in my course book but i am not getting the correct output. my logic is very clear but not getting the right output, its a bunch of positive n negative values. pls check . the code is compiling … |
| | Hola, Just like to say hi to everyone, i just joined the forums. Ok, I have been playing with C++ now for about 3 or 4 months and have now hit a brick wall and need your help. I am trying to write a program that will read in data … |
 | I am writing my first C++ .NET program. For reasons I will not go into, I have to write a GUI in a dll called from an executable. All this is done without MFC. Right now the button bar classes and the menu classes are not loading. So here is …  |
| | What two parts combine to make up the serialization of application objects in Visual C++? Is it the DECLARE_SERIAL and IMPLEMENT_SERIAL macros? What are the (2) categories of ANDs and ORs and how can they be described? I am having trouble understanding these questions and need some clarification please. Thank … |
| | I'm getting a parse error before '<' on line 26. What's going on that I don't seem to be seeing here? [code] #include <iostream> using std::cin; using std::cout; using std::endl; int main() { int num1, num2, num3, num4; int avg; cout << "Enter four numbers to be averaged." << endl; … |
| | I am trying to build a constructor capable of using the current time from the time function as declared in the C++ standard library ( <ctime> ). This constructor should initialize an object of the Time class. Is what I have below going to work? I guess I need to … |
| | Can anybody write a small program that will compile in C but not C++ Pls. reply me if any body knows the answer. |
| | I'm really new to C++, but not to programming, and don't really know what I'm doing. I had a bunch of programs working OK. Then I was messing with a window application and all my window programs would no longer compile. I get the following error (same for all projects) … |
| | Hey guys I'm playing with structs and trying to get one to include the other: [code] #include <iostream> #include <string> using namespace std; typedef struct data { string dat; } DATA; typedef struct name { string na; string age; NAME * DATA; }NAME; int main() { return 0; } [/code] … |
| | If any body knows it, Pls. post me reply to this |
The End.