Create app.py

app.py

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+import os
+from dotenv import load_dotenv
+from groq import Groq
+import streamlit as st
+
+# Load environment variables
+load_dotenv()
+
+# Initialize the Groq client with API key
+client = Groq(api_key=os.getenv("GROQ_API_KEY"))
+
+# Function to generate MCQs from the user text
+def generate_mcqs_from_text(user_text):
+    prompt = f"""
+    You are a 35-year experienced educator specializing in crafting challenging and insightful MCQs. 
+    Based on the following text, generate between 30 to 50 multiple-choice questions (MCQs). 
+    Each question should:
+    1. Test critical thinking and understanding of the content.
+    2. Include four options (A, B, C, D).
+    3. Format the output as follows:
+
+    Question: [Your question here]  
+    A. [Option 1]  
+    B. [Option 2]  
+    C. [Option 3]  
+    D. [Option 4]
+    
+    Additionally, provide the correct answers in a separate section titled "Correct Answers" in the format:  
+    Question 1: [Correct Option]  
+    Question 2: [Correct Option], etc.
+
+    Text: {user_text}
+    """
+    chat_completion = client.chat.completions.create(
+        messages=[{"role": "user", "content": prompt}],
+        model="gemma2-9b-it",  # Replace with a valid Groq model
+    )
+    return chat_completion.choices[0].message.content
+
+# Function to evaluate user's answers
+def evaluate_answers(mcqs, correct_answers, user_answers):
+    prompt = f"""
+    You are a 35-year experienced teacher evaluating a student's answers to the following MCQs. 
+    For each question, provide detailed feedback on whether the student's answer is correct or incorrect, 
+    and explain the reasoning.
+
+    MCQs: {mcqs}
+    
+    Correct Answers: {correct_answers}
+    
+    User Answers: {user_answers}
+    """
+    chat_completion = client.chat.completions.create(
+        messages=[{"role": "user", "content": prompt}],
+        model="gemma2-9b-it",  # Replace with a valid Groq model
+    )
+    return chat_completion.choices[0].message.content
+
+# Streamlit app
+st.title("Experienced Teacher's MCQ Generator and Evaluator")
+st.sidebar.title("MCQ Generator & Evaluator")
+
+# User input for text data
+user_text = st.sidebar.text_area("Enter the text for generating MCQs:")
+
+if "mcqs" not in st.session_state:
+    st.session_state["mcqs"] = None
+if "correct_answers" not in st.session_state:
+    st.session_state["correct_answers"] = None
+
+# Generate MCQs
+if st.sidebar.button("Generate MCQs"):
+    if user_text.strip():
+        with st.spinner("Generating MCQs..."):
+            mcqs_and_answers = generate_mcqs_from_text(user_text)
+            
+            # Debugging the response
+            st.write("Raw Response from API:")
+            st.text(mcqs_and_answers)
+            
+            # Try to split into MCQs and answers
+            try:
+                mcqs, correct_answers = mcqs_and_answers.split("Correct Answers:")
+                st.session_state["mcqs"] = mcqs.strip()
+                st.session_state["correct_answers"] = correct_answers.strip()
+                st.success("MCQs generated successfully!")
+            except ValueError:
+                st.error(
+                    "The API response is not in the expected format. Please check the output or adjust the prompt."
+                )
+                st.text(mcqs_and_answers)  # Show full response for debugging
+    else:
+        st.error("Please enter text for generating MCQs.")
+
+# Display generated MCQs
+if st.session_state["mcqs"]:
+    st.subheader("Generated MCQs")
+    st.text(st.session_state["mcqs"])
+
+# User input for their answers
+user_answers = st.text_area(
+    "Enter your answers for the MCQs (e.g., A, B, C, D for each question):"
+)
+
+# Evaluate answers
+if st.button("Evaluate Answers"):
+    if st.session_state["mcqs"] and st.session_state["correct_answers"]:
+        with st.spinner("Evaluating answers..."):
+            evaluation_result = evaluate_answers(
+                st.session_state["mcqs"], st.session_state["correct_answers"], user_answers
+            )
+            st.subheader("Evaluation Result")
+            st.text(evaluation_result)
+    else:
+        st.error("Please generate MCQs first!")