3,013 Recommended Topics
Remove Filter  | |
| | Hello. I'm currently preparing a seating system in VB. May i know how can I change the booked seats into available by clicking "Reset" button? My database consists of "Booking" table that comprises the booking details and "Seating" table that comprises details including "Availability" whereby once the seats are booked, …  |
| | Heres a pic of my database table  Im trying to create a search page with drop down selectors to filter through each of the last 8 columns. I want the the drop down selectors to be able to select multiple entries (I have this working already) I also want … |
| | Hello, I am stuck on where to go with this assignment for checking if the sliding puzzle is solved right or wrong. I will include the context of the assignment so you can see what needs to be included. If you could just share some code or pseudocode to get … Programming c++ |
| | Write a Program that asks the user to input a positive integer. If the user inputs a negative number, program should output "ERROR" and ask for /the user's input again. If the user inputs the value of 0, the program says "NO AVERAGE". If the user inputs a -1, the … Programming c++  |
| | Hello Everyone!, I am currently a freshman at MATC(Milwaukee Area Techinal College) I am at the one Downtown in Milwaukee, and I am taking a class called Intro To Oriented Computer Programming(which is learning and coding the Program Java, and I have been seeing a tutor, but I cannnot figure … Programming java  |
 | #include<stdio.h> #include <iostream> #include<stdlib.h> using namespace std; int main() string custname,carmodel,carnum; int days=0,rentalfee=0; cout << "Sila isi nama anda : "; cin >> custname; cout<<endl; do{ cout<< "Sila berikan pilihan model kereta pilihan anda !"<<endl; cout<<"Tekan A untuk model Axia."<<endl; cout<<"Tekan B untuk model Saga."<<endl; cout<<"Tekan C untuk model Exora."<<endl; … Programming c++ |
 | ***** I created the format: def main(): pennies=int(input("Enter pennies:")) nickels = int(input("Enter nickels:")) dimes = int(input("Enter dimes:")) quarters = int(input("Enter quarters:")) print("You entered:") print("\tPennies:" , pennies) print("\tNickels:" , nickels) print("\tDimes:" , dimes) print("\tQuarters:" , quarters) total_value = get_total(pennies, nickels, dimes, quarters) v_Dollars, v_Cents = divmod(total_value, 1) print("Total = ${:,.2f}".format(total_value)) print("You … Programming python |
| | This is the error im am recieving: "assignment makes integer from pointer without a cast" Programming |
| | Hey there, so i'm trying to answer this question but i'm hitting a snag. i'm not familiar with the environment so it's very difficult to understand the syntax. I would like someone to help me look through and assist with the syntax. Also how to pass the input to get … Programming python |
| | Someone posted a comment in the [php usleep manual](https://www.php.net/manual/en/function.usleep.php) that usleep() consumes CPU cycles whereas sleep() and time_nanosleep() do not. Is this true for PHP 7.x? |
| | Listed below is the original word jumble python program. According to the exercise i'm supposed to add hints see next thread on my modified program however it doesn't work correctly. [code=python] # Word Jumble # # The computer picks a random word then "jumbles" it # The player has to … |
| | My quiz has a textbox, mcq and checkbox. At first, the checkAnswer() worked when I did not input the show() function to my javascript. It showed my overall score. But after I input that show() function to display 1 question at a time, my score is always 5/7 or less. …  |
| | how to select an item in the combobox and then put item quantity in the textbox. and how to price the combobox items. Really need help .. Next week is my system defense.. Thank you |
| | Hello, I am writing a Java program where the first JFrame has choices for number of shapes, width, height and the type of shape (oval, rectangle or both) and a button is clicked that opens up another JFrame where the shapes are drawn with a time delay until the number … Programming java |
 | Hello, I am looking some help with a program. I am trying to parse the following file into a dynamic Array "Database[8][5]". Device ,Gain (beta),Power Pd(W) ,Current Ic(A) ,BVceo(V) 2N3904 ,150,0.35,0.2,40 2N2202 ,120,0.5,0.3,35 2N3055 ,60,120,10,90 2N1013 ,95,50,4,110 MPE106 ,140,15,1.5,35 MC1301 ,80,10,0.9,200 ECG1201 ,130,1.3,1.1,55 I seem to beable to parse the … Programming c++ |
| | Hy I have my data in file as Energy,utili,surplus,shortage 1,2,3,4 5,6,7,8 9,10,11,12 And I want to read this data column wise and then I want to write it to another file so that I may be able to perform some operations on it Please help Programming c++  |
 | Create a Project name Banking which will have the following classes with the given instance variables and the methods Create a class Account with first name , last name, address , phone number, balance (instance variables) Withdrawal and deposit methods Create checking account class extending the account class, Having additional … |
| | 1) Write a program to take as input three integers for (a) incrementing, (b) skipping and (c) ending. Your program should start counting from zero, incrementing by a, skip b and end at c. Example 1: input: 2, 6, 12 output: 0, 2, 4, 8, 10, 12 2) Write a … Programming c++ |
 | Who playing Call of Duty Mobile? How do you like the game?  |
| | in HTML you can call CSS [CODE]<head> <link rel="stylesheet" type="text/css" href="style.css" /> </head> <tr><td class="cssHere">Display</td></tr>[/CODE] can you even call CSS in javascript? [CODE]document.writeln("<tr><td class="cssHere">" + Display + "</td></tr>");[/CODE] if so how do you even call the "[B]style.css[/B]" thanks |
| | Hi, I want to know what is wrong in this code for reading and printing an array, because it gives "the program stopped working" when I run it. #include<stdio.h> int main(void) { int arr[2][3]; readmat(arr,2,3); printmat(arr,2,3); } int readmat(int **mat,int m,int n) { int i,j; for(i=0;i<m;++i) for(j=0;j<n;++j) scanf("%d",&mat[i][j]); } int … Programming |
| | here is the normal rows coming  i want to show the group by product name with the count of store as the below picture  here are mysql query SELECT i.barcode, i.name, u.company_name, COUNT(i.id) AS IQTY, COUNT(U.id) AS UQTY FROM inventory i, USER u |
| | Hi guys, I have repost this problem again, which i still cant solved it , hope you guys can help me is been almost 2 weeks. Im not sure is my value not pass through all my url is wrong. thank you guys so much http://www.intpostfolio.com/intpostfolio/searchresult.php <input type="submit" onClick="openoverlay('<?php echo … |
| | Hi, I've been having issues with my program where I make the rocket do what its supposed to do when it comes to outputting a filled and hollow rocket body depending on either a odd or even value. The only problem I am currently having is duplicating the body length … |
 | Hi all, I have an application which saves data (books details like book title, author and location) to a mySql db and performs CRUD operations. I thought I'd use hibernate to take care of the ORM side of things and everything was OK when it came to create a record, … |
| | Hi, I'm having my login page as: [code=jsp]<html><head><body> <form action="validateuser.jsp" method="POST"> username - <input type="text" name="userName"> password - <input type="password" name="passWord"> <input type="submit" value="Submit"> <input type="reset" value="Reset"> </form></body></html>[/code] And Validator Page as : [code=jsp]<%@page contentType="text/html"%> <%@page pageEncoding="UTF-8"%> <%@page import="java.util.*" %> <jsp:useBean id="idHandler" class="com.suntec.tbms3.ui.Login" scope="request"> <jsp:setProperty name="idHandler" property="*"/> </jsp:useBean> <!DOCTYPE HTML … |
| | Hi, I can show data from the database using query [CODE=php] <?php $con = mysql_connect("localhost","root","root"); if (!$con) { die('Could not connect: ' . mysql_error()); } $a= $_POST["SiteId"]; mysql_select_db("abc", $con); $result = mysql_query("SELECT * FROM sitepinfo WHERE SiteId='$a'"); echo "<table cellpadding=2 cellspacing=2 width=100% > <tr> <th bgcolor=#5D9BCC>SiteID</th> <th bgcolor=#5D9BCC>Maintained By</th> </tr>"; … |
| | How do I assign a database query value in such a way that the value becomes the selected value in a drop down box.  |
| | My problem is setting the size of the JButton. I want it to be a little button centered below the "Hello World" JLabel field (as it is now it spans the full width of the JFrame). I am unsure what is causing the setPreferredsize to be ignored. I am an …  |
 | Hi! I have made a POS Sotware. I have used only one JFrame as Main/Home Screen of the software and used JDialogs for all other screens. In this post I have concern with the 2 screens; Home Screen(which is a Jframe) and Sales Screen(which is a JDialog). As Home Screen … |
The End.