Conditional Rendering in React Complete Guide with Examples 2026

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  Conditional Rendering in React Conditional Rendering is one of the most useful concepts in React. It means showing different content on the screen depending on a condition. For example: If a user is logged in → show Logout If a user is not logged in → show Login If a student has passed → show Congratulations If a product is available → show Buy Now If data is loading → show Loading... React does not have a separate if rendering tag. Instead, we use normal JavaScript conditions such as if, the ternary operator, &&, and switch to decide what should appear in the UI.
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How to Create Radio Buttons in HTML Step by Step

 


              HTML Radio button


html radio button code/output


Radio Button information :-

Syntax :-

<input type ="radio">


  1. Input element use to html forms.
  1. The <input> type ="radio"  in radio button.
  1. Radio button use to the select exactly only one option  from a list or options.


<!DOCTYPE html>
<html>
<head>
   <title> radio buttom </title>
</head>
<body bgcolor="pink">
    <h4> input type ="radio" value <br>
radio button Use</h4>
    <form>
 <input type ="radio" name="color" value="red">
red<br>
 <input type ="radio" name="color" value="blue">
blue<br>      
  <input type ="radio"  name="color"
value="pink">pink<br>
       
<input type ="radio" name="color" value=
"purple">purple<br>
<input type ="radio" name="color" value=
"white">white<br><br>
        <input type="submit" value="submit">
    </form>
</body>
</html>

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