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| import gradio as gr | |
| import random | |
| def generate_question(mode, upper, lower): | |
| x = random.randint(lower, upper) | |
| y = random.randint(lower, upper) | |
| if mode == "subtract" and y > x: | |
| x, y = y, x | |
| if mode == "add": | |
| answer = x + y | |
| symbol = "+" | |
| elif mode == "subtract": | |
| answer = x - y | |
| symbol = "-" | |
| else: | |
| answer = x * y | |
| symbol = "×" | |
| question_text = f"{x} {symbol} {y}" | |
| return question_text, answer | |
| def start_quiz(mode, amount, sizeB, sizeS): | |
| try: | |
| amount = int(amount) | |
| sizeB = int(sizeB) | |
| sizeS = int(sizeS) | |
| except ValueError: | |
| return "Error: All number inputs must be integers." | |
| lower = min(sizeB, sizeS) | |
| upper = max(sizeB, sizeS) | |
| questions = [] | |
| answers = [] | |
| for _ in range(amount): | |
| q, a = generate_question(mode, upper, lower) | |
| questions.append(q) | |
| answers.append(a) | |
| session_data = { | |
| "mode": mode, | |
| "questions": questions, | |
| "answers": answers, | |
| "user_answers": [""] * amount | |
| } | |
| return gr.update(visible=True), session_data, "\n".join([f"{i+1}. {q}" for i, q in enumerate(questions)]) | |
| def submit_answers(session_data, user_input): | |
| try: | |
| user_answers = user_input.strip().split("\n") | |
| correct = 0 | |
| total = len(session_data["answers"]) | |
| feedback = [] | |
| for i in range(total): | |
| try: | |
| ua = int(user_answers[i].strip()) | |
| ca = session_data["answers"][i] | |
| if ua == ca: | |
| feedback.append(f"✅ Q{i+1}: Correct") | |
| correct += 1 | |
| else: | |
| feedback.append(f"❌ Q{i+1}: Wrong (Your answer: {ua}, Correct: {ca})") | |
| except: | |
| feedback.append(f"❌ Q{i+1}: Invalid input") | |
| score = f"Score: {correct}/{total}" | |
| return "\n".join(feedback) + f"\n\n{score}" | |
| except Exception as e: | |
| return f"Error processing answers: {e}" | |
| with gr.Blocks() as demo: | |
| gr.Markdown("## 🧠 Math Quiz (Add / Subtract / Multiply)") | |
| with gr.Row(): | |
| mode = gr.Radio(["add", "subtract", "multiply"], label="Operation") | |
| amount = gr.Textbox(label="Number of Questions", value="5") | |
| sizeB = gr.Textbox(label="Maximum Number", value="10") | |
| sizeS = gr.Textbox(label="Minimum Number", value="1") | |
| start_btn = gr.Button("Start Quiz") | |
| quiz_display = gr.Textbox(label="Your Questions", lines=10, interactive=False) | |
| session_state = gr.State() | |
| with gr.Column(visible=False) as quiz_interface: | |
| answers_input = gr.Textbox(label="Enter Your Answers (one per line)", lines=10) | |
| submit_btn = gr.Button("Submit Answers") | |
| results = gr.Textbox(label="Results", lines=10, interactive=False) | |
| start_btn.click( | |
| start_quiz, | |
| inputs=[mode, amount, sizeB, sizeS], | |
| outputs=[quiz_interface, session_state, quiz_display] | |
| ) | |
| submit_btn.click( | |
| submit_answers, | |
| inputs=[session_state, answers_input], | |
| outputs=results | |
| ) | |
| demo.launch() | |