Software Development Forum

I was working on an infix to postfix program (using stacks), but something went wrong somewhere. Please check whether my intopost technique is right because I am getting the output as infix without conversion. //stack class also containing the intopostfix method import java.util.*; public class Stack { int i,j; char …

I'm 11 years old and I'm absouloutly LOVE programming. I'm learning C++, but I heard that C++ is used for creating games. Where can I learn game development online for free.

I need help with this problem! I can't get all three to display. Write a program that prompts a user to enter their hourly pay and rate. Understanding that "time and a half" applies to hours in excess of forty, calculate and print the user's regular pay, overtime pay, and …

Jaluh is making a room inventory in the Hostel where she is working. They have 16 rooms labelled as A-P. She is doing this manually that it will consume more time. Make a program that will automatically be identified if the room is taken or not. An array code.. ANYONE …

I have a table with the below sample output. uid atime adate A_in_out 11 8:16 14/05/2014 I 11 13:35 14/05/2014 I 11 17:23 14/05/2014 I 11 21:09 14/05/2014 I 12 14:06 14/05/2014 I 12 22:39 14/05/2014 I 13 8:00 14/05/2014 I 13 17:12 14/05/2014 I I want to build a …

Hello everyone, I wrote data arrays at the end of the exe with delimiter. After I compiled, the app it didn't work on Chinese Windows, only on English, I want to configure the app to work on Chinese windows as well, I know it will work if I change the …

Write a program that prompts the user to input a four - digit positive integer.The program then outputs the digits of the number one digit per line

I am having difficulties writing the program. the program should ask user for a positive integer and print a factorial table. for example - Give me a positive integer: 5 1! = 1 = 1 2! = 2 x 1 = 2 3! = 3 x 2 x 1 = …

image not showing in customtkinter :( i dont know why its not working i think its cuse of its in Function code : https://www.toptal.com/developers/hastebin/manaxujufu.py https://i.stack.imgur.com/c5X9r.png

hi im using tkinter and have a scroll bar that works with my text widget but its so small i dont know why ?? [CODE] scroll = tkinter.Scrollbar(content,borderwidth=50) Text = tkinter.Text(content,wrap=CHAR, width=50, height=20) scroll.config(command=Text.yview) Text.config(yscrollcommand=scroll.set) Text.grid(row=2, column=1,columnspan=1, rowspan=3, sticky=(N)) scroll.grid(row=2,column=3) [/CODE]

Hi, would anybody be king enough to assist me in completing this assignment? A local bank is attempting to digitize a few of its services and operations. In an effort to have a seamless transition for their customers – from a physical environment to an online environment. You have been …

Hye there I have to create a Report which get Get Data from Forms controls.Please help with any simple example. thx

How to open a web page in the background after hiding the browser window in C language

Hi … wen I launch turbo c window for the first time it opens only status window… can someone help me on tis

I need help on how to calculate the total work hours in a 12 hour format. I have a database that has the columns for the time in and time out as well as the total hours. Try If txtSCANRFID.Text = "" Then Else reloadtxt("SELECT * FROM students WHERE RFIDNumber= …

Hello, I search many days about this problem. I'm curious if in a text file it's possible to sort words in a language in alphabetical order and in another language to ignore them using ArrayList?

Hi! I am not too expert in C++ programming. I created a class (Pig), then I created an object (Jack the Pig). In the function Kill, I call the destructor, but it doesnt't "kill" (destroy) my Jack the Pig, because in the next line, I can feed him. So my …

I have read some threads on this warning and I understand what the warning is and there have been suggestion on how to get around the warning, but how do you code it correctly not to get the error? In my class we are studing namespace,typedef, string functions the assignment …

I'm trying to get a text at the customer.txt to validate if the customer has already registered Here is my code: import java.awt.Font; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.io.BufferedReader; import java.io.File; import java.io.FileNotFoundException; import java.io.FileReader; import java.io.FileWriter; import java.util.Scanner; import javax.swing.JButton; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JOptionPane; import javax.swing.JPasswordField; import …

Hi everyone I have a problem when I run the vb.net program on VS2010 the following error appears: Error while trying to run project: Unable to start program 'G:\TREEVIEW_uc_cr\bin\debug\Treeview_UC.exe' Please help in solving this problem. Thank for advance

I don't get what's the problem with this Dictionary created using Arraylist and Socket . I get SocketException error I don't know why also I tried to created a method to read.... ClientCode: import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.io.PrintWriter; import java.net.Socket; import java.util.Scanner; import java.net.SocketException; public class Client …

I am looking for a tool for create CSV flat files for my eBay abd Alibaba stores. Can anyone please guide me for a best solution? Thanks

I'm making a book system, although I'm stuck. My goal is to let a user input again after the user inputs. ex. User inputs Book 1 then User wants to input another and make it Book 2. Also, I want to let the user return to the main menu if …

Disclaimer: this is a project work. I might be having issues with the follow but here is what I am doing: push changes to github travils builds image and pushes to docker AWS EKS pulls the image and starts container now my issue is the following variable is undefined: const …

I am using the code below to populate the DataGridView. I need help in that the Barcode Image is not being generated according to the txtLab.text amd the alphamumeric value. Please see attached image. Thanks Private Sub btnAdd_Click(sender As System.Object, e As System.EventArgs) Handles btnAdd.Click Dim alphaNumeric As String = …

Hello all, I have a question I have a list view in eg and there are songs in it now I want when I click on a button that he plays all the music in succession but I can't get that done can someone send me an example? Thank you

I'm trying to create two car objects, that move across the frame, in opposite directions, at different heights so they don't collide. This type of programming is new to me, and after following the only example I'm provided with, I still can't get this to work. All the code I …

the codes has to include for and while loops.  

hello everyone , i have a code for selection sort and i wanna modify it to give me a running time , any help?