import React, { useState } from "react";

function FakeIntegration() {
  const [integrationInput, setIntegrationInput] = useState("");
  const [integrationResult, setIntegrationResult] = useState("");

  const handleSubmit = (event: any) => {
    event.preventDefault();
    // Simulated integration result
    const fakeResult = "∫(x^2)dx = (1/3)x^3 + C";
    setIntegrationResult(fakeResult);
  };

  return (
    <div>
      <form onSubmit={handleSubmit}>
        <input
          type="text"
          value={integrationInput}
          onChange={(e) => setIntegrationInput(e.target.value)}
          placeholder="Enter integration expression"
        />
        <button type="submit">Calculate</button>
      </form>
      <div>
        <h2>Integration Input:</h2>
        <p>{integrationInput}</p>
        <h2>Integration Result:</h2>
        <p>{integrationResult}</p>
      </div>
    </div>
  );
}

export default FakeIntegration;
