Notepad is a simple text editing application built into the Windows operating system. First introduced in Windows 1.0 in 1983, Notepad has become a basic text editor and utility for many Windows users.
Key features of Notepad include the ability to open and save plain text files, display and edit ASCII and Unicode text, as well as support for basic text formatting such as bold, italic, and bold text. and list. Although Notepad does not have as many complex features as other advanced text editing applications, it is very useful for simple and quick text editing.
Paint is a simple drawing application built into the Windows operating system. Paint first appeared in Windows 1.0 and has since become an important part of later versions of Windows.
Paint provides a simple and easy-to-use interface for drawing and editing images. Users can use basic tools such as pens, brushes, colors, and shapes to create paintings and edit images. Although Paint doesn’t have as many complex features as other professional graphics applications, like Adobe Photoshop, it is a useful tool for simple and quick jobs.
Calculator in Windows is a calculation application built into the Windows operating system. It provides basic and scientific functions to perform complex arithmetic and mathematical operations.
Calculator offers different modes including Standard mode for basic mathematical operations such as addition, subtraction, multiplication, division and Scientific mode for more complex mathematical operations such as radicals. Quadratic, exponential, logarithmic, and many other functions. It is a utility tool for performing everyday arithmetic operations directly on your computer without installing external applications.