In an age where complexity is seen as a virtue and a degree in computer science might not be such a bad idea sometimes it's nice to get back to basics. Basic Calculator is in this respect a breath of fresh air. It is as simple as a calculator could be without being an abacus. It is perfectly unfussy in both appearance and operation Basic Calculator is pure simplicity. Does what a calculator should do The interface consists of a square containing 17 buttons: A numerical keypad a decimal point button a 'C' button to clear the most recent calculation four buttons for performing the most commonly used mathematical functions and finally and perhaps most importantly an 'equals' sign. Sequential manipulation of these buttons allows the user to perform an infinite number of calculations as long they involve nothing more complex than some simple addition subtraction multiplication or division. The most obvious application for such a simple device would be for people who are partially sighted.
The buttons are large and readable making them easy to use with a mouse or a touch screen. It would also be a good first calculator for a child just starting on their magical mathematical journey. Back to basics Basic Calculator marks a welcome return to the simplicity of early computer programs.
If all you need is to add up a shopping list it's perfect. Author's review. A Basic Calculator that has very basic features. Its primary use is for simple calculations that require no heavy calculators to use. It uses minimal computer memory and is very agile for low memory systems. This Calculator contains only the basic features that are needed to make calculations.
C++ program to make simple calculator. To make a simple calculator in C++ Programming which performs basic four mathematics operation, use the switch case to identify. In this article, I am going to build a basic calculator in C#. Basic Calculator, free and safe download. Basic Calculator latest version: Free Calculator for Basic Maths. In an age where complexity is seen as a virtue and a. C Program to Make Simple Calculator. To make a simple calculator in c programming which performs basic four mathematics operation, use the switch case to identify the.
It has large buttons that are easy to press, so less mistakes are made. The Basic Calculator is designed for all ages and groups, from those who are first using their system, to older aged users who find reading on a screen hard.
Project listing and properties window (Violet Mabe) Rename your project and your form by clicking on 'Project1' at the right hand side of the screen, in the project listing, and entering a new name in the 'Name' line of the Properties box, which should appear below the project listing by default. Press 'Enter' to accept the new name. Do the same for your form (a suggested form name is 'CalculatorUI'), making sure to enter a similar name in the 'Caption' property as well, which will change the text in the top bar of the form. Save the project in a new folder on your computer. Textbox creation on your form (Violet Mabe) Add buttons and a text box to the form. First, add a text box, which will be where the numbers entered in the calculator appear, as well as the results of calculations.
Do this by selecting the TextBox button from the toolbar at the left side of the screen, and then dragging with your mouse the size and location you desire for the TextBox. Once you've placed the TextBox you can change the size and location by dragging it to another location of the form or by dragging the handles (the small squares) along the border of the TextBox. Be sure to change the following lines in the Properties window, with the TextBox selected: '(Name)' = tbResult, 'Alignment' = 1- Right Justify, 'Data Format' = (click on the '.' Button to select) Number, 'Locked' = True, and 'Text' = 0. Button layout for the calculator program (Violet Mabe) Select the CommandButton icon on the toolbar and create the first button the same way you created the TextBox to add buttons. For reference, use the Windows calculator in Standard view (Programs >Accessories >Calculator) as a basis for your calculator layout, leaving out the 'MC', 'MR', 'MS', and 'M+' buttons. Media Recover 4.0 Serial[h33t][shahaz].