TimC

Hi all. Can some one help me with the following answers. I am brushing up for an exam monday and we have to answer one q from a linux environment. I hope this Q comes up as it has done over the last 2 years. thanks in advance T [B]Consider …

Hi all, I have just started MS VB 2005 and I have already run into a little problem. I set up a blank screen. I then placed an image on the right hand side of the screen. when i played the application, i maximised the screen size. I expected to …

I am having a small problem removing ALL items from a linked list. I have written a function that will remove all discharged patients from the linked list. [code] [COLOR=Red] for(int a=1;a<(S.size()+1);a++) { int x=S.retrieve_status(a); if (x==5) { S.remove(a); } }[/COLOR] [/code] in this function I check to see if …

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 …

[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 …

what I am trying to do is retrive the "status" back to my main prog of the status of a patient. I thought it was a simple case of S.retrieve(index of person I was looking for) and I would recive the status (which is an integer) back to my main …

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 …

Below I have attached 4 methods from my linked list class. 1) find 2)remove 3)retrieve 4) Insert. what I'm trying to do is write code that will let me MOVE the position of a node to another position in the linked list. Anyone got a clue?? regards Tim [code]SeqItemType Sequence::retrieve(int …

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 …

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 …

Dear all, I have a prog working and printing to screen. But as my program has grown i.e class/method definitions I need to tidy up my main(); my problem is with printing my results to the screen. [COLOR=Red]///this will print out to screen perfectly. note i left out the class/method …

Ref Polymorphism: I am trying to get the method `calculate_pay()` to work. As each type of doctor will have a differnt payrate I am trying to call the calculate_pay() but i am having difficulty. Should it be int doctor::calculate_pay() { return (doctor::get_Payrate()*hours); } will this line return each type of …

dear all, when I try and compile the following code I am recieved a linker error. Can some one steer me in the right direction. Also are my use of the virtual statments correct? many thanks tim #include <iostream> #include <stdlib.h> #include <string.h> using namespace std; class doctor{ protected: string …

Now that my program is growing in size and I have quiet a few display functions is it possible to put all these display functions in another header file eg. display_functions.h My objective is to clean up my main() file so I dont have to scroll up and down all …

I have 2 functions in my main(). When I call the first function void patient_main_menu(); it will leave me input all the required fields and it also will print to screen EXACTLY what I had inputed originally. When the second function is called void doctor_main_menu(); it SKIPS/ Will not leave …

Dear All. I have a small problem with the code attached. I am trying to add an object to a linked list. When I try to compile I am getting an error. For the life of me I cant figure out the error. this is after 5hrs of head wrecking …

Are there any good tutorials out there that explain adding objects to a single linked list. All I have come across are linked lists involving "structs". regards T

Winbatch, I have another Q for you. I have the whole project compiling but I am stuck with displaying all the Customer details from the Q. I can pass the Class Object "Tim" to the Queue with various details but I need to write these to a file when I …

Any1 plz help me.im new to this site and a begineer of C.... this may be stupid ques to ask.. char msg1[20]="hello"; char msg2[20]="welcome"; char msg3[20]="goodnite"; can i store these three arrays in one sigle array....not in pointers. ie in..... char result[50]; i need the result like this.. output: hello …

Dear All. Basically I am having trouble passing my class object to myQueue. I know my Queue works as I had it working for Integers and Charachters but after approx 25hrs over 4 days I still can not get my Object to store in my Queue. Any and All help …