Write a component that identifies the first non-repeating character in a hardcoded string and displays it.

Hard

Problem Statement

Sample Input

"swiss"

Sample Output

First Non-Repeating Character: w

Limits

Time: 2s · Memory: 256 MB

Code Editor

00:00

Try your code in this preview. Submit marks it done.

import React from "react";
 
 const FirstNonRepeatingChar = () => {
  return (
  <div>
  {/* Display the first non-repeating character */}
  </div>
  );
 };
 
 export default FirstNonRepeatingChar;

Open Sandbox

Programming Exercises

Write a component that identifies the first non-repeating character in a hardcoded string and displays it.

Problem Statement

Sample Input

Sample Output

Limits

Hint 1