How To Make A Calculator Using HTML CSS And JavaScript
GreatStack・13 minutes read
The tutorial demonstrates creating a calculator with HTML, CSS, and JavaScript, showcasing design and functionality for performing basic operations and displaying results. It includes detailed steps for structuring HTML, styling with CSS, and implementing button functionalities with JavaScript, with an invitation to engage with the tutorial channel.
Insights
- The tutorial covers creating a calculator using HTML, CSS, and JavaScript, showcasing design and functionality such as number display, operations like addition, deletion, and clearing the screen, with detailed styling for buttons and result display area.
- The completion of the project includes files like HTML and CSS, emphasizing the importance of engaging with the content by liking, sharing, and subscribing to the tutorial channel for further learning opportunities.
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Recent questions
How can I create a calculator using HTML, CSS, and JavaScript?
By following the tutorial, you can learn to design and implement a calculator on your computer screen using HTML, CSS, and JavaScript. The tutorial covers the structure of the HTML file, styling with CSS, and adding functionality with JavaScript to display numbers on click, perform operations like addition, deletion, and clearing the screen.
What elements are included in the HTML file for the calculator?
The HTML file includes a container div and a calculator form to structure the calculator project. These elements provide the foundation for the design and functionality of the calculator using HTML, CSS, and JavaScript.
What styling features are applied to the buttons in the calculator project?
The buttons in the calculator project are styled using CSS with features such as size, border radius, box shadow, background color, font size, text color, cursor style, and margin. These styling elements enhance the visual appeal and user experience of the calculator on the computer screen.
How is the result displayed in the calculator project?
The result in the calculator project is displayed in a designated area with right alignment and increased font size. This design choice ensures that the calculated output is prominently visible to the user, enhancing the overall usability of the calculator.
What actions can be performed using the operation buttons in the calculator?
The operation buttons in the calculator project, such as AC (all clear), delete, and equal to, allow users to perform specific actions like clearing the input field, deleting characters, and calculating the result of the entered expression. These functionalities enhance the usability and efficiency of the calculator project created using HTML, CSS, and JavaScript.
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Summary
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Creating Calculator with HTML, CSS, JavaScript Tutorial
- Tutorial on creating a calculator using HTML, CSS, and JavaScript
- Calculator design displayed on the computer screen
- Functionality includes displaying numbers on click, performing operations like addition, deletion, and clearing the screen
- Example calculation shown: 2.5 multiplied by 2 gives the result
- Files included: HTML file, CSS file
- HTML file structure with a container div and calculator form
- CSS styling for the container and calculator elements
- Detailed CSS styling for buttons, including size, border radius, box shadow, background, font size, color, cursor, and margin
- Display area for result with right alignment and increased font size
- Functionality added for number buttons to display in the input field
- Functionality added for operation buttons like AC, delete, and equal to perform respective actions
- Color added to operator buttons in the first row and last column
- Completion of the calculator project using HTML, CSS, and JavaScript
- Encouragement to like, share, and subscribe to the tutorial channel
