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11 Posted Topics
 | The main function looks so messy. I am wondering if there is a way I can move some of the code from the main function to Student.cpp. Could anybody help please? Thanks. [CODE] //main #include <cstdlib> #include <iostream> #include <iomanip> #include "Student.h" using namespace std; int main(int argc, char *argv[]) … |
| | I keep getting compiler errors. Could anyone help please? Thanks This is the error message: F:\DPR226\Homework\Student\main.cpp In function `int main(int, char**)': 39 F:\DPR226\Homework\Student\main.cpp invalid conversion from `int' to `int*' 39 F:\DPR226\Homework\Student\main.cpp initializing argument 4 of `void Student::setStudent(std::string, std::string, std::string, int*)' F:\DPR226\Homework\Student\Makefile.win [Build Error] [main.o] Error 1 [code] // main.cpp #include … |
| | Don't know why I keep getting error messages. This is first the error message: 5 F:\DPR226\Homework\Customer\Customer.h:3, from main.cpp In file included from Customer.h:3, from main.cpp Could anybody help please? Thanks [CODE] // main.cpp #include <cstdlib> #include <iostream> #include <string> using namespace std; #include "Customer.h" int main(int argc, char *argv[]) { …  |
| | I just learned class and object today, couldn't even get the code compiled. could anyone help please? Thank you I have three files: Product.h Product.cpp TestProduct.cpp We haven't learned to put everything in a project yet. so for now, just just these three source files. [CODE] class Product { private: …  |
| | I am writing a PHP program with sticky form. I want to use Text area for the "comments" part, but I couldn't make it work. Can anyone help? thanks. [code] <html> <head> <title>guestbook</title> <style type="text/css"> .error {color: #FF0000;} </style> </head> <body> <?php extract($_REQUEST); $errors = array(); if(isset($_REQUEST['submit'])) { validate_input(); if(count($errors) … |
| | I am writing a java applet that calculate heat index and wind chill. it requires the user to input temperature , wind speed and humidity, and then let the user choose either Metric ( kph, °C) or English (mph, °F) I have some problems with the code. First, the Calculate … |
| | This code outputs the result in console. I want to implement a Swing JFrame, producing output readable by user. Do I have to change all my code if I want to use JFrame? Can anyone help? I am not familiar with JFrame at all. Thanks : ) [code] import javax.swing.*; … |
| | the program draws lines, but every time I draw a new line, the previous one disappears. How can I let it show all the lines drawn? I know my problem is in the array, but how to fix it? thanks for help [code] import javax.swing.JPanel; import java.awt.*; import java.awt.event.*; import … |
| | The function should remove all the occurrences of an integer (say, removeItem) from an array. If the value does not exist or the array is empty, ,output an appropriate message. My program is able to print the array without all the occurences of removeItem , but I don't know how … |
| | After user choose ticket type(first class, business, or economy) and desired seat, for example row 2 A, the program will output the form: A B C D E F row 1 * * * * * * row 2 X * * * * * // now user chooses row … |
| | This is a part of the problem in my homework. I have : int alpha[20]; int beta[20]; int inStock[10][4]; I need to write a function copyAlphaBeta that stores alpha into the first five rows of inStock and beta into the last five rows of inStock. my program is here, but … |
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