64,152 Solved Topics
Remove Filter  | |
| | [CODE]#include<stdio.h> #include<conio.h> main() { clrscr(); double sales[10]; int index; double largestsale,smallestsale,sum,average; //initializing for(index=0;index<5;index++) sales[index]=0.0; //reading printf("Enter Value:\n"); for(index=0;index<5;index++) scanf("%d",&sales[index]); //printing for(index=0;index<5;index++) if(sales[index]<index) printf("%2d",sales[index]); //sum & average sum=0; for(index=0;index<5;index++){ sum = sum+sales[index];} average = sum/5; printf("\nThe Sum is %d",sum); printf("\nThe Average is %d",average); //largestsale int maxIndex = 0; for(index=1;index<5;index++) if(sales[maxIndex] < …  |
| | hi, i have develop an application in vb.net which is running well with windows xp but when i install it to win 7 basic home it doesn'nt execute at all. It stops when it reach the form that has flash player. I have instal flash player version 10 but it … |
| | Hi! Since my last thread hasn't been answered and I simply cannot wait until it gets answered, how can I validade what is being written on a textbox? I need to know when the user types a "-" (minus) char. And when he do so, an message appears (preferably an …  |
| | Hello, First, this is an extension to homework. I have all the requirements completed, but I'm attempting to write a switch that will allow me to toggle between sorting on actual data structs, or on smart pointers to data structs. By themselves, they both work, but when attempting to combine … |
| | Hi all I have been tasked to implement a median filter on an image - this involves creating a window that will traverse the entire image. When the window goes out of bounds of the image, the guilty indices are supposed to be set to zero. My problem is that … |
| | Hi everyone, I'm in a spot of bother. Attached is an image which should help better show what I'm about to ask for assistance with. :) [url]http://img96.imageshack.us/img96/7624/sqlm.jpg[/url] What I have, is 2 tables that associate each other with 'packholder' In the table shown, you can see Packholder - 1, 2, … |
| | currently i am developing an image processing software it loads images from disk to application for processing .As more and more images loaded to application memory used for each image is not freed so system become slow and slow.In java theory it is stated that garbage collector automatically deallocate unused … |
| | PLease help me !! how can i uppercase the half only of the string and the half is in lower case?? |
| | Hello, I want to make a code to sort the numbers in array from the biggest to the smallest. How can I do it? [CODE]static void Main(string[] args) { int[] Array = { 108, 112, 87, 71, 49, 105, 49, 78, 63, 42 }; int length = Array.Length; }[/CODE] Any … |
| | HI, I WANT TO BUILD A TREE STRUCTURE BY TOKENIZING THE WKT STRING STREAM ( BELOW ). ALSO I WANT TO ACCESS AND STORE THE VALUES OF THE CHILD NODES IN THE TREE. EX : VARIABLE PROCS_NAME : "OSGB 1936 / British National Grid" . I AM ATTACHING THE REQUIRED … |
| | Hi, I have developed a simple result program in excel 2003. I have stuck up at the following point: I have total seven subjects based on which I need to prepare a result. My aim is to find out failures. My condition is, if a student secures less than 35 …  |
| | hi can somebody help me out i have form that the user need to fill and at the end of the form the use have to make a payment via alert pay which they will be taken to the page buy clicking on the alert pay button but haw can …  |
| | Hello all, I have developed one application which import all databases into recordstore. This executes successfully, but the problem comes when I try to Filter my records. here the code is : [CODE]public void itemStateChanged(Item item) { if (item == choiceGroup_ProductCompany) { RecordFilter filter = new RecordFilter() { public boolean … |
| | hi, Below is my code to delete the transaction. It suppose to delete the data once the transaction but the data remain there....I don't find there is a problem with the code but some how it doesn't work. It capture the data in the table but it returns = 0 … |
 | Hi :-) do you know how to move up one line in the terminal? Explanation with an example: [CODE]#!/usr/bin/env python # -*- coding: utf-8 -*- from time import sleep def test(): print "begin" i = 1 s = "#" while i < 5: print s sleep(1) i += 1 s … |
| | Gudam, Please help me, regarding my ascending code.I've been doubt how to compare the two loop which is the outer loop and inner loop.I cant get the the output which is ascending in form...Please guide me this time because I'm just a beginner. Thank you in advance Here is my … |
| | Hi, I have been working on a little text based interactive fiction game for a decent amount of time, but I just can't seem to figure out how I can cut up strings so that my program can understand simple commands. Is there a simple way to do this? For … |
| | Hi, I am new to php and I am totally lost on what steps I need to take in order to create a website that will allow a user to login with an email address and password or subscribe or unsubscribe. if they choose to subscribe then they should be …  |
| | Hey people! I have this code: [CODE] Public Class Form1 Private HowManytoGenerate As Integer Private HowManyDone As Integer Private List As ArrayList Private CDKeyFile As String = "C:\My Cool CD Keys.txt" Public Function GenerateUniqueString() As String Dim rnd As New Random Dim Chars As String Dim Result As String = … |
| | Hello. What i'm trying to do is simple and I know that I could just get the answer offline. However, I wanted to finish this one myself, so if someone could fix what I believe to be a small error I would appreciate it. I am simply trying to read … |
| | Hi friends, I dunno how to declare global array. Its funny because, it works if declared locally. my code looks like that [CODE]private: /// <summary> /// Required designer variable. array<String^>^ salka = gcnew array<String^>(20); // GIVES ME ERROR System::String^ date; System::String^ linia; System::Int32^ token; System::Int32^ i; System::Int32^ j; System::Int32^ k; … |
| | I got the textbox and a listbox and a button, I can add names threw the textbox hit the button to add and it adds to the listbox, now I need to take the names from there and randomize them into 4 groups and make it into an array also, … |
| | Problem i cant get this to compile using Textpad5 any help would be nice on what i am doing wrong seems i cant get the GUI aspect of Java to work and yes i have all latest updates of JDK and JDE [CODE]import java.awt.FlowLayout; //specifies how components are arranged import … |
| | Hi All, I'm trying to create a GUI which looks like an installer, whereby you click next and rather than opening a new form, it keeps the same form but displays different information (kind of like different panels). I'm making a college project where I'm using a MySQL database to … |
| | i'm having little problem here, i have got timer here that counts down from a set time, but what i want to do now is instead of having timer, i just want to make a counter so if(counter=10) stop the game, and not when time = 0 [CODE]<!DOCTYPE html PUBLIC … |
| | I have a DB table that has a member ID field and a level field... There can be duplicate member IDs because they can have multiple steps There can be duplicate step numbers because multiple members can be on the same step But there should NEVER be a duplicate combination … |
 | I am trying to build an application that finds all possible ways of arranging 8 queens on a chess board in such a way that no two of them are on either the same row, column, or diagonal. I am also trying to do this applying what I think is … |
 | I made a header file to convert strings to numbers of base X. That is I want: [CODE]int num=B<16,int>("FFF");[/CODE] To equal: [CODE]int num=0xFFF;[/CODE] Here is the code so far: [CODE]#include <string> int numb(char in) { if (in>='0'&&in<='9') return in-'0'; else if (in>='a'&&in<='z') return in-'a'; else if (in>='A'&&in<='Z') return in-'A'; } … |
| | Hi guys, I've made a code that will search in my text file specific strings that the user will enter in a text field. My problem is that when i enter the text and search, it will display everything and disregard the user input. heres my code: [code] public void … |
| | Hey guys, ive bin following someones tutorials on how to connect and view data in a sql databse table. Does anyone know how to send data from say two textboxes to the table, say Name and Gender Heres the working code I have at the moment. [CODE]Imports MySql.Data.MySqlClient Module SQL … |
| | The exercise tells me to find the error in this code [CODE] int g() { cout << "Inside function g" << endl; int h() { cout << "Inside function h" << endl; } } [/CODE] The listed error is that function h should not be defined inside of function g. …  |
| | Good Morning, I'm having this error in the program " object in abstract class orderedArrayListType is not allowed. Here is the code: arrayListType.h [CODE]#ifndef H_arrayListType #define H_arrayListType class arrayListType { public: bool isEmpty() const; //Function to determine whether the list is empty //Postcondition: Returns true if the list is empty; … |
| | Hye I have a question: Suppose I use JDBC, JDBCTemplate in order to execute a sql query. The query is something like: query = "SELECT ... FROM ... WHERE user = ? AND password = ? AND x='valuex' AND y='valuey' ..." Where user,password - I got from the web user … |
| | I found an old post (2002) on another website where someone asked how to colorize text in Linux. The reply was: [CODE]printf ("\033[31ma\033[32mb\n");[/CODE] Where the format is "\033[XXm" followed by the text to be colored. I tried this on my Ubunutu machine and it works. It even works with "cout … |
| | Good Morning, I'm not really sure where to go with this line of thought, so decided to bring it here where the logical thought processes reside... ;) What I have is this... A new membership program that has multiple levels that members can be paid on. Each level is tracked … |
| | Hi,can anyone tell me how to check if a file exists,I am using turbo c++ 3.0 Thank you for your time. |
| | If I have an event which consist of 100 tasks, how to rewrite the below code,so i can show all the dealine of each task into <table>? Thanks! [CODE] <?php require("connect.php"); $deadline = mysql_query("SELECT * FROM events WHERE taskid='1001'"); $row= mysql_fetch_assoc($deadline); $deadline2 = ($row['deadline']); //dealine for this task(1001) is 2011-3-10-5-45// … |
 | Hi, i want to get current position of cursor on the form. there are label to show the coordinates of cursor position. anyone can help me. i don't have idea for this. thanks Best regards. |
 | Hi masters.. how can i shutdown computer using api files in vb6? best regards.. Gbu |
| | 1. is it possible to put 2 values with 1 key into a HashMap? I know the regular put(k,v) won't do it..but I'm trying to override many functions to fit my needs and I can't figure out a way to do it.. let's say the key is a name and … |
| | HI friends, Is there a possibility to refer to item by its number (in Combobox)? For example, I read all combobox items from a file. and I need to do sth like that: [CODE]if (comboBox1->Itemnumber=1) then {Action}[/CODE] I don't want to refer to the text in the combobox to make … |
| | Hi, I have two problems regarding my database design 1. I have a table contains the details of items, available in a store. Now there are different size available for each item. How to design my table so that it will hold each item and all available size in a … |
| | I connect a mysql database through a Axis2 web service with J2me app. Every time i insert a data to the database the following exception occurs. java.rmi.MarshalException: SAXParseException in response from server But the operations get completed successfully. Also this occurs only when i try to write a record to …  |
 | how to create Context Menu and Event Handling in Visual Basic .NET |
| | [CODE]#include <iostream> #include <cstring> using namespace std; class Cow { char name[20]; char * hobby; double weight; public: Cow() { strcpy(name,"peter"); strcpy(hobby,"nothing"); weight = 1.0; } Cow(const char * nm, const char * ho, double wt) { int len = strlen(ho); strncpy(name,nm,19); name[19] = '\0'; hobby = new char[len + … |
 | Hello everyone, I am working on a program right now and part of the idea involves a pop-up menu. What I need is something like: A small box in the program, On MouseOver small box, small pop-up menu opens up next to the small box, On MouseOver menu option 1, … |
| | well I am having a problem with my class I made to connect to my DB ok here is the class[CODE]class database { private $db_host = 'localhost'; private $db_user = 'root'; private $db_pass = 'McSteel8'; private $db_database = 'cmte'; public function connect() { $this->link = mysqli_connect($this->db_host, $this->db_user, $this->db_pass); mysqli_select_db($this->link, $this->db_database … |
| | I don't know why my code is failing after building, actually i know the char statements are wrong can anyone tell me how i can fix the char statements and make them correct, all i need to do is initialize a single letter using char [CODE]#include <stdio.h> int main() { … |
| | i have a form on submit.php, with method post to the same page($PHP_SELF). If i made a mistake i want to be able to press 'Go Back' to the previous page(same page) and have the values in their textfields. [code] if(isset($_POST['new'])) { <a href='#' onClick='history.go(-1)'>Go Back</a> } else { // …  |
| | Hello. I am have a problem while trying to write to a file some sorted lines . my initial file is somthing like this name2,number2;name3,number3;name1,number1 when i run this code ord = open("Be.csv", 'r') order = ord.read().split(";") order = sorted(order) for sort in order: print sort ord.close() f=open("Odd.csv","w") f.write(sort) f.close() … |
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