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<!DOCTYPE html> |
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<html lang="en"> |
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<head> |
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<meta charset="UTF-8"> |
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<meta name="viewport" content="width=device-width, initial-scale=1.0"> |
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<title>Math Solution Classifier</title> |
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<style> |
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* { |
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box-sizing: border-box; |
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margin: 0; |
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padding: 0; |
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} |
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body { |
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font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; |
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); |
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min-height: 100vh; |
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padding: 20px; |
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} |
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.container { |
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max-width: 800px; |
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margin: 0 auto; |
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background: rgba(255, 255, 255, 0.95); |
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border-radius: 20px; |
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padding: 40px; |
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box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1); |
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backdrop-filter: blur(10px); |
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} |
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h1 { |
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text-align: center; |
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color: #333; |
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margin-bottom: 30px; |
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font-size: 2.5em; |
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background: linear-gradient(135deg, #667eea, #764ba2); |
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-webkit-background-clip: text; |
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-webkit-text-fill-color: transparent; |
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background-clip: text; |
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} |
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.form-group { |
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margin-bottom: 25px; |
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} |
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label { |
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display: block; |
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margin-bottom: 8px; |
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font-weight: 600; |
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color: #333; |
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font-size: 1.1em; |
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} |
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textarea { |
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width: 100%; |
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min-height: 120px; |
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padding: 15px; |
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border: 2px solid #e1e5e9; |
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border-radius: 12px; |
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font-size: 16px; |
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font-family: 'Courier New', monospace; |
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background: #fafbfc; |
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transition: all 0.3s ease; |
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resize: vertical; |
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} |
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textarea:focus { |
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outline: none; |
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border-color: #667eea; |
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background: white; |
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box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1); |
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} |
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.classify-btn { |
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width: 100%; |
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padding: 18px; |
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background: linear-gradient(135deg, #667eea, #764ba2); |
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color: white; |
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border: none; |
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border-radius: 12px; |
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font-size: 18px; |
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font-weight: 600; |
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cursor: pointer; |
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transition: all 0.3s ease; |
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text-transform: uppercase; |
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letter-spacing: 1px; |
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} |
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.classify-btn:hover:not(:disabled) { |
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transform: translateY(-2px); |
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box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3); |
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} |
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.classify-btn:disabled { |
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background: #ccc; |
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cursor: not-allowed; |
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transform: none; |
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} |
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.result { |
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margin-top: 30px; |
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padding: 25px; |
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border-radius: 12px; |
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text-align: center; |
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font-size: 18px; |
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font-weight: 600; |
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opacity: 0; |
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transform: translateY(20px); |
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transition: all 0.5s ease; |
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} |
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.result.show { |
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opacity: 1; |
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transform: translateY(0); |
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} |
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.result.correct { |
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background: linear-gradient(135deg, #4facfe, #00f2fe); |
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color: white; |
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border: 3px solid #4facfe; |
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} |
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.result.conceptually-flawed { |
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background: linear-gradient(135deg, #fa709a, #fee140); |
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color: white; |
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border: 3px solid #fa709a; |
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} |
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.result.computationally-flawed { |
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background: linear-gradient(135deg, #ff6b6b, #ffa500); |
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color: white; |
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border: 3px solid #ff6b6b; |
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} |
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.result.error { |
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background: #f8f9fa; |
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color: #dc3545; |
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border: 3px solid #dc3545; |
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} |
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.loading { |
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display: inline-block; |
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width: 20px; |
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height: 20px; |
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border: 3px solid rgba(255, 255, 255, 0.3); |
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border-radius: 50%; |
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border-top-color: white; |
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animation: spin 1s ease-in-out infinite; |
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margin-right: 10px; |
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} |
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@keyframes spin { |
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to { transform: rotate(360deg); } |
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} |
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.example { |
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background: #f8f9fa; |
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border-left: 4px solid #667eea; |
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padding: 15px; |
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margin: 20px 0; |
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border-radius: 0 8px 8px 0; |
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} |
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.example h3 { |
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color: #667eea; |
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margin-bottom: 10px; |
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} |
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.example-text { |
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font-family: 'Courier New', monospace; |
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font-size: 14px; |
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color: #555; |
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} |
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</style> |
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</head> |
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<body> |
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<div class="container"> |
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<h1>🧮 Math Solution Classifier</h1> |
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<div class="example"> |
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<h3>How to use:</h3> |
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<p>Enter a math question and a solution attempt. The AI will classify the solution as:</p> |
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<ul style="margin: 10px 0 0 20px;"> |
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<li><strong>Correct:</strong> Solution is mathematically sound</li> |
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<li><strong>Conceptually Flawed:</strong> Wrong approach or understanding</li> |
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<li><strong>Computationally Flawed:</strong> Right approach, calculation errors</li> |
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</ul> |
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</div> |
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<form id="classifyForm"> |
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<div class="form-group"> |
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<label for="question">Math Question:</label> |
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<textarea |
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id="question" |
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name="question" |
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placeholder="e.g., Solve for x: 2x + 5 = 13" |
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required |
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></textarea> |
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</div> |
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<div class="form-group"> |
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<label for="solution">Proposed Solution:</label> |
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<textarea |
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id="solution" |
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name="solution" |
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placeholder="e.g., 2x + 5 = 13 2x = 13 - 5 2x = 8 x = 4" |
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required |
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></textarea> |
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</div> |
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<button type="submit" class="classify-btn" id="submitBtn"> |
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Classify Solution |
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</button> |
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</form> |
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<div id="result" class="result"></div> |
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</div> |
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<script> |
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const form = document.getElementById('classifyForm'); |
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const submitBtn = document.getElementById('submitBtn'); |
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const resultDiv = document.getElementById('result'); |
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const API_URL = 'https://your-huggingface-space.hf.space/classify'; |
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form.addEventListener('submit', async (e) => { |
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e.preventDefault(); |
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const question = document.getElementById('question').value.trim(); |
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const solution = document.getElementById('solution').value.trim(); |
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if (!question || !solution) { |
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showResult('Please fill in both fields', 'error'); |
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return; |
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} |
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submitBtn.disabled = true; |
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submitBtn.innerHTML = '<div class="loading"></div>Classifying...'; |
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resultDiv.className = 'result'; |
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resultDiv.textContent = ''; |
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try { |
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const response = await fetch(API_URL, { |
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method: 'POST', |
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headers: { |
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'Content-Type': 'application/json', |
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}, |
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body: JSON.stringify({ |
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question: question, |
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solution: solution |
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}) |
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}); |
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if (!response.ok) { |
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throw new Error(`HTTP error! status: ${response.status}`); |
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} |
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const data = await response.json(); |
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showResult(formatResult(data.classification), data.classification); |
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} catch (error) { |
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console.error('Error:', error); |
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showResult('Error connecting to the classification service. Please try again.', 'error'); |
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} finally { |
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submitBtn.disabled = false; |
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submitBtn.innerHTML = 'Classify Solution'; |
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} |
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}); |
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function formatResult(classification) { |
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const messages = { |
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'correct': '✅ Correct Solution!\nThe mathematical approach and calculations are both sound.', |
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'conceptually-flawed': '🤔 Conceptually Flawed\nThe approach or understanding has fundamental issues.', |
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'computationally-flawed': '🔢 Computationally Flawed\nThe approach is correct, but there are calculation errors.' |
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}; |
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return messages[classification] || `Classification: ${classification}`; |
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} |
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function showResult(message, type) { |
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resultDiv.textContent = message; |
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resultDiv.className = `result ${type} show`; |
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} |
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if (API_URL.includes('your-huggingface-space')) { |
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form.addEventListener('submit', async (e) => { |
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e.preventDefault(); |
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submitBtn.disabled = true; |
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submitBtn.innerHTML = '<div class="loading"></div>Classifying...'; |
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await new Promise(resolve => setTimeout(resolve, 2000)); |
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const classifications = ['correct', 'conceptually-flawed', 'computationally-flawed']; |
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const randomClassification = classifications[Math.floor(Math.random() * classifications.length)]; |
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showResult(formatResult(randomClassification), randomClassification); |
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submitBtn.disabled = false; |
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submitBtn.innerHTML = 'Classify Solution'; |
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}); |
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} |
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</script> |
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</body> |
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</html> |
