OVERVIEW
The simple calculator is a basic calculator that allows users to perform simple arithmetic operations such as addition, subtraction, multiplication, and division. The calculator has a simple and user-friendly interface, with a screen that displays the numbers and operations entered by the user.
The calculator includes various buttons that correspond to different arithmetic operations, as well as buttons for clearing the screen, deleting the last entered character, and calculating the result. The calculator is fully responsive and can be used on desktop and mobile devices.
The HTML code provides the structure of the calculator, with the screen and buttons contained within a container element. The CSS code provides the visual styling of the calculator, with the use of colors, borders, and other styling elements to create an attractive and user-friendly interface. The JavaScript code provides the functionality of the calculator, with functions for inserting numbers and operations, clearing the screen, deleting the last entered character, and calculating the result.
Overall, the simple calculator is a useful and versatile tool for performing simple arithmetic operations quickly and easily. It can be used by anyone, from students to professionals, and is an essential tool for anyone who needs to perform basic mathematical calculations.
FAQ::::
Q: What is the simple calculator?
A: The simple calculator is a basic calculator that allows users to perform simple arithmetic operations such as addition, subtraction, multiplication, and division
Q: How does the simple calculator work?
A:The simple calculator works by allowing users to input numbers and arithmetic operators using the buttons provided. Once the user has entered the desired calculation, they can then press the equals button to calculate the result.
Q: Is the simple calculator easy to use?
A:: Yes, the simple calculator is very easy to use. It has a simple and user-friendly interface, with clear buttons for each arithmetic operation.
Q: Can the simple calculator be used on mobile devices?
A: Yes, the simple calculator is fully responsive and can be used on desktop and mobile devices.
Q: What functions does the simple calculator have?
A:A: The simple calculator includes basic functions such as addition, subtraction, multiplication, division, as well as the ability to clear the screen, delete the last character, and calculate the result.
Q: Is the simple calculator accurate?
A: Yes, the simple calculator is accurate and reliable. It uses JavaScript's built-in eval() function to perform the arithmetic operations, ensuring accurate results.
