Simple Calculator

Food Billing System Project in Python Free Source Code

Project Title: Food Billing System About Food Billing System with Source Code is a Python program that can compute the total bill of a customer digitally. The purpose of the system is to compute and transact the exact amount as the customer pays for their ordered food. This program was built using only Python language. The project is a simple GUI application that uses the Tkinter module in order

Simple Calculator using a Class in C#

In this C# tutorial, I will teach you how to create a program that will compute sum, difference, quotient, and product as just a simple calculator that uses a class. Now, let's start this tutorial! 1. Let's start with creating a Windows Form Application in C# for this tutorial by following the following steps in Microsoft Visual Studio: Go to File, click New Project, and choose Windows Application. 2.

Simple Calculator

This is a simple calculator written in Visual Basic 6.0. Public a1 As Double, a2 As Double, result As Double, degri As Double Public a As String, tem As Integer Dim countertitle, countertitle1 As Integer Dim title, title1 As String Dim titledance, titledance1 As String Private Sub cmd0_Click() txt = txt & 0 End Sub Private Sub cmd1_Click() txt = txt & 1 End Sub Private Sub cmd2_Click() txt = txt &