☰

Mathspace Ultimate Solver

Extracts, analyzes, and correctly solves Mathspace questions

当前为 2025-02-13 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name         Mathspace Ultimate Solver
  3. // @namespace    http://tampermonkey.net/
  4. // @version      4.0
  5. // @description  Extracts, analyzes, and correctly solves Mathspace questions
  6. // @author       You
  7. // @match        *://*.mathspace.co/*
  8. // @grant        none
  9. // @require      https://cdnjs.cloudflare.com/ajax/libs/mathjs/11.9.0/math.min.js
  10. // ==/UserScript==
  11.  
  12. (function() {
  13.     'use strict';
  14.  
  15.     function getQuestionText() {
  16.         let questionElement = document.querySelector('[data-testid="question-content"]'); // Adjust if needed
  17.         if (questionElement) {
  18.             return questionElement.innerText.trim();
  19.         }
  20.         return null;
  21.     }
  22.  
  23.     function formatMathExpression(expression) {
  24.         return expression
  25.             .replace(/×/g, '*')       // Convert multiplication
  26.             .replace(/÷/g, '/')       // Convert division
  27.             .replace(/\^/g, '**')     // Convert exponents
  28.             .replace(/([a-zA-Z])(\d+)/g, '$1^$2')  // Convert "n4" to "n^4"
  29.             .replace(/(\d+)\s*\/\s*(\d+)/g, '($1/$2)'); // Convert fractions
  30.     }
  31.  
  32.     function solveMathQuestion(expression) {
  33.         try {
  34.             let formattedExpression = formatMathExpression(expression);
  35.             let answer = math.simplify(formattedExpression).toString();
  36.             return answer;
  37.         } catch (error) {
  38.             console.error("Error solving the equation:", error);
  39.             return "Error";
  40.         }
  41.     }
  42.  
  43.     function displayAnswer() {
  44.         let questionText = getQuestionText();
  45.  
  46.         if (questionText) {
  47.             console.log("Extracted Question:", questionText); // Debugging
  48.             let answer = solveMathQuestion(questionText);
  49.             alert("Correct Answer: " + answer);
  50.             console.log("Correct Answer:", answer);
  51.         } else {
  52.             console.log("Could not find the question.");
  53.         }
  54.     }
  55.  
  56.     setTimeout(displayAnswer, 3000);
  57. })();
  58.  
  59.