Software Development Forum

hi i have problem with link through in hotmail the email is from times online if i click on link line i cant get news and on the botton of the page it showes javascript:openwith( thats all that happens thanks in advance humph

Hi folks, I'm going to make a script checking inconsistence on 2 documents, say doc_a and doc_b and have no idea how to start. doc_b is reproduced from doc_a, (original document) not with 'copy and paste' command. Making it simple first, as highlighted in following example, an one line document:- …

Greetings, I have my first assignment for my programming class to do, but first, I will say that I am aware of those people who post entire problems requesting members to do their homework for them. This is not really what my post is about. I'm having a little problem …

i dont know exactly why constructors are being used, it is used in what purpose?

I'm a fresh in writting C program... still learning n hav struggling with it~~ could anyone give me some hints to complete it? -------------------------------------------------------------------------- Create an application, which helps manage the in-course assessments of an intake in COLLEGE X. This program is meant for lecturers to key-in and view, the …

I am programming a robot, and I was wondering if there was code to cause the robot to stop whatever it was doing if a bumper was activated. Right now I am using a while loop but the combination of the slow processor, fast motors and complex functions executed while …

hi, i am doing a project on steganography,and here ,i've gotta browse and then display images in the window.i dont know how to get the image as it is an application and not an applet.hence,i cant use getImage().plz help me.

:confused: I'm going to use a tertiary tree to navigate through a series of photos. This will hopefully allow someone to "walk" through these photos as if on a tour. I was wondering if anybody had any advice on tertiary trees, do I just construct them as you would a …

heres a problem for u write a program that reads a list of integers from the keyboard and closes the following: a. Finds and prints the sum and the average of the integers b. Finds and prints the largest and the smallest of the integers c. Prints a message if …

[code]#include<iostream.h> #include<stdlib.h> const int MAXCHARS = 500; char st_line[MAXCHARS]; char ch_option; int i_va; int i_ve; int i_vi; int i_vo; int i_vu; int i_word; int i_count = 1; int i_number = 0; int i_vowel = 0; char ch_char; void getdata(); void vowels(); void words(); void putdata(); int main() { do{ getdata(); …

I'm wondering if there's any sort of interpolating function in C. I'm trying to rewrite a MATLAB script in C. I saw the name interp somewhere but i haven't been able to find a full description of the function. thanks

I have a small problem with doing calculations in one java class and trying to refer to the varibles in another class. I have written a GUI program that performs certain calculations and then when a button is pressed, the values obtained are saved as variables in another Java class …

i can not figure out a way to let the user save their own file name in the ofstream i tried to do this... string SaveName; std:: ifstream input("finale.txt"); std:: ofstream output(SaveName); and then a prompt asking user for SaveName i know this doesn't work but i dont know what …

hello, please if someone can tell me how to start and find how to program feature to cellular. i want to write some program to download to cellular and work with it. please help me

Quick question: I have a 2-D array called Training[693][19] of characters 0, 1 or 2 (yes characters, not integers). I'm trying to run an IF statement similar to this: if (strcmp(Training[0][0], "1")==0) { printf ("Successful case \n "); } BUT, apparently the IF statement is wrong. I'm trying to determine …

I have tried as many different ways to do a sort as I can think of... I keep getting application defined errors. Here is my code: With ActiveSheet .Range("a:a").Select n = Application.CountA(Selection) .Columns("B:B").Select Application.CutCopyMode = False Selection.TextToColumns Destination:=Range("B1"), DataType:=xlDelimited, TextQualifier:=xlDoubleQuote, ConsecutiveDelimiter:=True, Tab:=False, Semicolon:=False, Comma:=False, Space:=True, Other:=False, FieldInfo:=Array(1, 1), TrailingMinusNumbers:=True (THE …

Hello. Im a newbie. I have been working for hours trying to find out how to make this triangle with stars. I have to make a diamond, octagon, and christmas tree and it's proving tobe VERY difficult. Yes I am very new to this. :o Anyone? Please help me. You …

Greetings, Pointers are facile, yet confusing. Thinking in the programming world isn’t easy, and comprehending everything read, intricate. This tutorial leads from the previous, which may clarify many doubts in the previous segment. You have learned most, if not all, of the basics pertaining pointers in the previous tutorial. Here, …

Hello: I am a student and am attempting to write a multidimensional array for a Mortgage Calculator program. We have to display three different mortgage's that display 3 different interest rates and term years that show the calculated mortgage payment amount. I have the following code and am receiving many …

:sad: I am overwhelmed and need help. I am trying to write object oriented programning using Java code. 1st Class contain variables for firstname, lastname and SSn as string. 4 different class scores as integers with different weights for the depending upon the course. I've also included set and get …

I have been writing a Gui in JBuilder 3 which has 3 textFields for data input. I then want the Gui to perform a calculation and print the inputed data along with the calculation into a textArea, but when I click on my "compute" button nothing happens. Does anyone have …

hi everyone i have been using ict for about 6 years now and want to learncomputing e.g programming and was wondering where to start becaause people post codes and i have no idea what they are on with and was wondering if there is any good sites where u can …

[color=royalblue]Okay, if I could, I would shoot my CS teacher, and then shoot myself. Reality check. Done. Anyways, check out this yucky program right here...I don't even know where to begin...we need to create a new drawing pad; and by using two methods, we would have to create this illusion …

im working on a program that generates a random number and asks the user to guess what it is. right now im stuck on checking to see if the number is between 1-20. how would i make it continuously loop back until the user enters a number between 1-20? the …

I posted this on devshed.com's forums, but I have gotten no replies :sad: . I am working on a program that reads data values from a file and uses them to compute the output. It is a tapemaker program that figures out how many minutes and seconds the songs take …

How do i debug the application attached consisting of four Java classes [code] *************** Pictures of screen shots to go here ***************** Color.java public class Color extends Object { private String color; public Color() { return setColor( "" ); } public void setColor() { color = "black"; return color; } …

Need a hand with some method logic here, I got all the code written but I am having an issue trying to get this logic to work. These two methods are designed to simplify fractions and convert improper fractions to mixed numbers ( two seperate methods). Take a look and …

hi i need to help me this is my calculator code but it's not work with me and i don't know what is the problem in this code can you help me to solve it and tell me what is the problem . thank you . import java.awt.*; import java.awt.event.*; …

Hi! Having programmed in non-object oriented programming languages for a pretty long time, thinking in terms of classes and objects hurts my brain. I have written a program in BASIC (to print out the result sheet of a class after having obtained the data such as name of the student …

Yo guys, I am doing a function to display selections of department for the user to input and if the department is chosen, it will then match the department with the department in the database allowing only employees within that department to be displayed, but the employees can be as …

I am making a VB.NET web application in VS.NET 2003. I am using streamreader to access a text file for reading. I am able to access it without any problems using the full path (ie. C:\Inetpub\wwwroot\<projectname>\bin\file.txt). But I want to use a relative path (ie. .\file.txt). If I use something …

I have to write a program that reads in from a data file. Then, it is supposed to pick out the words of a certain length. Once it finds these words, it places the words in two lists. One lists contains the words and the number of occurrences sorted alphabetically, …

PLEASE HELP ME, I WANT TO WRITE A C PROGRAM TO EMULATE THE Is -L -A -F UNIX COMMAND THAT WILL DISPLAY ALL FILES IN THE CURRENT DIRECTORY INCLUDING INVISIBLE FILES, THEIR ACCESS PRIVILEGES, AS WELL AS IDENTIFYING WHICH ARE FILES AND WHICH ARE SUB-DIRECTORIES. but i dont want to …

Hi, I'm working an a project that must take a text file (provided to us, in.txt) that has the scores of students from different sections on different labs. You can view the assignment page at: [url]http://www.cs.wmich.edu/~nelson/CS111FALL04/lab06/index.htm[/url]. The problem I'm having is that I can't think of how to make a …

[QUOTE]I am having two problems with this code. #1) The user is to enter a three digit number for their employee ID. No problem there. But if the user enters a negative number, such as -1 the program is to end and display the total payroll for the month, total …

hai can anyone please tell me whether it is possible to make graphics work in borland c++? thanks Tresa

I learn faster when i have a motive to learn. Well if i have a project that uses all of the tutorial i use, i will be motivated to read sections and use it and make a full on project. I use [url]http://www.cplusplus.com/doc/tutorial/[/url]. If anyone can conjure up a HUGE …

Hi, I just wanted to ask if someone could give me a name of a good book in wich the mathematical formulas are written down with some explanation about them :?: Reason I ask is, I'm going to evening school to learn C++ but in using C++ I encounter very …

Here is my code I am trying to figure out what is wrong with it, can anybody help me. [code] #include <stdio.h> #include <stdlib.h> #include <string.h> int GetBuffer(char* buffer[]); int ParseArgs(int argc, char* argv[], int* canonical); main(int argc, char* argv[]) { int canonical=0; //If it is true, print the ascii …

I am writing a program in java for the Shortest Job First Scheduling , have generate the Process ID and Process Time separately but i have to put both in an array and would like someone to help me please.

I dont know what they mean by undetermined character constant [code] #include <iostream.h> #include <stdlib.h> class student { char st_name[25]; char st_major[25]; int i_test1; int i_test2; int i_test3; int i_average; char ch_grade; char ch_option; public: void getdata(); void processdata(); void putdata(); }; int main() { do{ student.getdata(); student.processdata(); student.putdata(); cout …

[code] int ans, guess, random, type, counter, num, i; char option[20], numb[10], input[5]; int power(int num) { ans=2; if(num==0) { return(1); } if(num<0) { printf("incorrect input, please input a positive integer:"); return(0); } else for(i=1; i!=num; i++) { return(ans=ans*2); } return(0); } int main() { /*before this there is all …

My task is to code an applet that should take 2 fractions and either add, subtract, multiply, or divide them (depending on which JButton the user uses). Then, the fraction is to be converted to lowest terms. Also the fractions will be entered in in terms of 2/5 for "two-fifths". …

Hello, I am in a C+ programming class at my college where I am at, and for one fo my labs I have to create a program similar to hexdump of linux, I can do everything it asks me to do, but I can't figure out how to do the …

I was recently given a list of possible C++ interview questions by a recruiter for a firm on Wall St. One of the questions was: [b] How would you generate a compile time error if the sizeof(int) is not equal to 4? [/b] I was thinking along the lines of …

hello every body iam very lucky and happy to be here iam very very happy and iam really need this site because iam studying comp. eng. and i have some problems, i hope and i think you will help:) my ques. here is how I write aprogram that read a …

Hello I know this is not good code, but i was wondering why dubble delete gives an error (not an exception!!) and dubble free doesn't?? If new/delete works like malloc/free. Is the error caused by the destructor?? and if so why??? [code] Integer *m = (Integer*)malloc(sizeof(*m)); free(m); free(m); Integer *m …

hi my name is KEO and i need help with my programming project my project states that to write a program that requests taxable income and calculates federal income tax. Use sub procedure for the input and a fucnction for procedure to calculate the tax. they given me a table …

i am just doing the finishing on my project and i was wondering if anyone can help me, i cant figure out how to line up the output at the decimal place. i know it is something to do with the " %.2lf " in the printf statement but i …

Hi..this is a program to find if the no. is prime and to find the factorial of a given no. i have validated this program ..so that it gives an error message and [U]exits[/U] when negative nos. or zero are given as input. Instead of exit..i want to display the …