Search results
Results From The WOW.Com Content Network
A simple arithmetic calculator was first included with Windows 1.0. [5]In Windows 3.0, a scientific mode was added, which included exponents and roots, logarithms, factorial-based functions, trigonometry (supports radian, degree and gradians angles), base conversions (2, 8, 10, 16), logic operations, statistical functions such as single variable statistics and linear regression.
Other applications included a calculator, rolodex organiser, and a terminal emulator. Files could be archived into the drawers of the desktop. A trashcan was also present. The first computer to popularise the desktop metaphor, using it as a standard feature over the earlier command-line interface was the Apple Macintosh in 1984.
In computing, an icon is a pictogram or ideogram displayed on a computer screen in order to help the user navigate a computer system.The icon itself is a quickly comprehensible symbol of a software tool, function, or a data file, accessible on the system and is more like a traffic sign than a detailed illustration of the actual entity it represents. [1]
The icons come in two versions: full color and single color, for a total of 384 variations. This download includes .ai, .eps, .pdf, and .png (64px and 128px). Below is the full set in both styles. These icons are completely free and Open Source under the GPL, so feel free to use them in your personal and commercial projects alike.
This work is free software; you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation; either version 3 of the License, or any later version.
A desktop metaphor was used, in which files looked like pieces of paper, file directories looked like file folders, there were a set of desk accessories like a calculator, notepad, and alarm clock that the user could place around the screen as desired, and the user could delete files and folders by dragging them to a trash-can icon on the ...
In October 1961, the world's first all-electronic desktop calculator, the British Bell Punch/Sumlock Comptometer ANITA (A New Inspiration To Arithmetic/Accounting) was announced. [19] [20] This machine used vacuum tubes, cold-cathode tubes and Dekatrons in its circuits, with 12 cold-cathode "Nixie" tubes for its display. Two models were ...
Retrieved from "https://en.wikipedia.org/w/index.php?title=Desktop_calculator&oldid=778142637"This page was last edited on 1 May 2017, at 11:38 (UTC). (UTC).