How to make output answer sentences input and output box textarea with java html

How to make output answer sentences input and output box textarea with Java HTML CSS for your blogger?

In this post you learn how to create a simple HTML JAVASCRIPT and CSS page or using as a post on your blogger with a text input box, a button, and a textarea to display the output using Java and HTML, you can follow the example below:

This example includes a simple HTML code with an input text box, a button, and a textarea. The getAnswer function is triggered when the button is clicked. In this example, it simply echoes the input as the answer, but you can replace the logic inside getAnswer with your Java code to generate the desired output. 


If you want to perform server-side processing using Java, you will need to set up a server (e.g., using a framework like Spring Boot) and make AJAX requests from the HTML page to the server to get the answer. The example above is a basic client-side approach.


<!DOCTYPE html>

<html lang="en">


    <meta charset="UTF-8">

    <meta name="viewport" content="width=device-width, initial-scale=1.0">

    <title>Java HTML Output Answer</title>


        body {

            font-family: Arial, sans-serif;

            text-align: center;

            margin: 20px;


        #output {

            width: 80%;

            height: 100px;

            margin-top: 10px;





    <h2>Java HTML Output Answer</h2>

    <label for="inputText">Input:</label>

    <input type="text" id="inputText" placeholder="Enter your question">

    <button onclick="getAnswer()">Get Answer</button>


    <label for="output">Output Answer:</label>

    <textarea id="output" readonly></textarea>


        function getAnswer() {

            // Get the input text

            var inputText = document.getElementById("inputText").value;

            // TODO: Implement your Java logic to generate the answer

            // For simplicity, let's just echo the input as the answer

            var outputAnswer = "Answer: " + inputText;

            // Display the output in the textarea

            document.getElementById("output").value = outputAnswer;






Java HTML Output Answer

Java HTML Output Answer

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