Learn Javascript With Project Guideline for beginner

Fusis Fahal -
0

 Let’s create your first project with js





Here is a step-by-step guide to creating a small JavaScript project:


  1. Choose a project: Select a project that interests you, such as a simple to-do list, weather app, or calculator.


  1. Plan your project: Write down the requirements and features you want to include in your project. This will help you understand what you need to do and what resources you need to complete the project.


  1. Set up your development environment: You will need a text editor and a web browser to write and test your code. Choose a text editor that you are comfortable using, such as Visual Studio Code, Sublime Text, or Notepad++.


  1. Write the HTML and CSS: Create the structure and design of your web page using HTML and CSS. Make sure to include the necessary HTML elements and classes to display your content and interact with the user.


  1. Write the JavaScript: Use JavaScript to add interactivity to your web page. Start by writing the logic for the main functionality of your project, such as adding tasks to a to-do list, displaying the weather, or performing calculations.


  1. Test and debug your code: Test your code in different browsers and devices to make sure it works correctly. Use the browser's developer tools to find and fix any errors or bugs.


  1. Add styling and user experience improvements: Enhance the look and feel of your web page by adding styles and animations with CSS. Make sure your user interface is intuitive and easy to use.


  1. Deploy your project: Share your project with the world by uploading it to a hosting platform or a version control service like GitHub.


Here is a step-by-step guide to creating a small JavaScript project with code:


  • Choose a project: For this example, let's create a simple calculator that can perform addition, subtraction, multiplication, and division.


  • Plan your project: Write down the requirements and features you want to include in your project. In this case, you need four buttons for each operation and two input fields for the operands.


  • Set up your development environment: You will need a text editor and a web browser to write and test your code. Choose a text editor that you are comfortable using, such as Visual Studio Code, Sublime Text, or Notepad++.


  • Write the HTML and CSS: Create the structure and design of your web page using HTML and CSS. In this case, you need two input fields, four buttons, and a result field.

Copy code

<!DOCTYPE html>

<html>

<head>

  <title>JavaScript Calculator</title>

  <style>

    /* Add styles for your calculator */

  </style>

</head>

<body>

  <div id="calculator">

    <input type="text" id="operand1">

    <input type="text" id="operand2">

    <br><br>

    <button id="add">+</button>

    <button id="subtract">-</button>

    <button id="multiply">x</button>

    <button id="divide">÷</button>

    <br><br>

    <input type="text" id="result" readonly>

  </div>

</body>

</html>



  • Write the JavaScript: Use JavaScript to add interactivity to your web page. Start by writing the logic for the main functionality of your project, such as performing the operations when the buttons are clicked.





Copy code

<script>

  // Get the elements from the HTML

  const operand1 = document.getElementById("operand1");

  const operand2 = document.getElementById("operand2");

  const addButton = document.getElementById("add");

  const subtractButton = document.getElementById("subtract");

  const multiplyButton = document.getElementById("multiply");

  const divideButton = document.getElementById("divide");

  const resultField = document.getElementById("result");


  // Add event listeners for each button

  addButton.addEventListener("click", function() {

    resultField.value = parseFloat(operand1.value) + parseFloat(operand2.value);

  });

  subtractButton.addEventListener("click", function() {

    resultField.value = parseFloat(operand1.value) - parseFloat(operand2.value);

  });

  multiplyButton.addEventListener("click", function() {

    resultField.value = parseFloat(operand1.value) * parseFloat(operand2.value);

  });

  divideButton.addEventListener("click", function() {

    resultField.value = parseFloat(operand1.value) / parseFloat(operand2.value);

  });

</script>





  • Test and debug your code: Test your code in different browsers and devices to make sure it works correctly. Use the browser's









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Fusis Fahal

I am Mamun, I am a web Developer and designer and also a content writer. If You need any help don't shay just contact me.

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