Yes, JSX supports conditional rendering. In JSX, you can use JavaScript expressions to conditionally render elements.

  One common way to conditionally render elements in JSX is by using the ternary operator. You can write an expression that evaluates to true or false, and use the ternary operator to render different elements based on the result of that expression. For example:

  jsx

  const isLoggedIn = true;

  ReactDOM.render(

  

,

   document.getElementById('root')

  );

  In this example, the `

` element with the text "Welcome, User!" will be rendered if the `isLoggedIn` variable is true. Otherwise, the `

` element with the text "Please log in." will be rendered.

  Another approach is to use the logical AND operator (`&&`). This allows you to conditionally render elements based on a simple truthy or falsy value. For example:

  jsx

  const data = {

   name: 'John',

   age: 25,

  };

  ReactDOM.render(

  

,

   document.getElementById('root')

  );

  In this example, the `

` element with the name will be rendered if `data.name` is truthy. Similarly, the `

` element with the age will be rendered if `data.age` is truthy.

  Additionally, you can also use if statements or switch statements in combination with JSX, outside the JSX syntax. For example:

  jsx

  const isLoggedIn = true;

  let message;

  if (isLoggedIn) {

   message =

Welcome, User!

;

  } else {

   message =

Please log in.

;

  }

  ReactDOM.render(

  

,

   document.getElementById('root')

  );

  In this case, the value of the `message` variable is determined using an if statement, and then rendered inside the JSX.

  Overall, JSX provides various options to conditionally render elements based on different conditions or values. You can choose the one that suits your needs best.