Update app.py

app.py

@@ -2,6 +2,46 @@ import gradio as gr
 from openai import OpenAI
 import time
 
+# Predefined examples
+SETUP_EXAMPLES = [
+    ["AI Engineer", "Mid-level"],
+    ["Data Scientist", "Senior"],
+    ["ML Engineer", "Entry-level"]
+]
+
+PRACTICE_EXAMPLES = [
+    [
+        # Sample Questions
+        """Technical Questions:
+1. Can you explain the difference between supervised and unsupervised learning?
+2. How do you handle imbalanced datasets in machine learning?
+3. Can you describe a project where you used deep learning techniques?
+4. How do you evaluate the performance of a machine learning model?
+5. Can you explain the concept of overfitting and how to prevent it?
+
+Behavioral Questions:
+1. Can you describe a time when you had to work on a project with a tight deadline?
+2. Tell me about a time when you faced a technical challenge during a project.
+3. Can you give an example of teamwork experience?""",
+        
+        # Sample Answer
+        """### 1. **Supervised vs Unsupervised Learning**
+Supervised learning uses labeled data to train models, while unsupervised learning finds patterns in unlabeled data...
+
+### 2. **Handling Imbalanced Data**
+Techniques include resampling, class weighting, and using appropriate evaluation metrics...
+
+[Rest of the sample answer...]"""
+    ]
+]
+
+FEEDBACK_EXAMPLE = [
+    """**Feedback on Candidate's Answers**
+**1. Supervised vs Unsupervised Learning**
+Clarity: Clear explanation with good examples...
+[Rest of the sample feedback...]"""
+]
+
 def generate_questions(api_key, role, experience):
     if not api_key:
         return "[ERROR] Please enter your OpenRouter API key"
@@ -75,23 +115,48 @@ with gr.Blocks(theme=gr.themes.Soft()) as demo:
         )
     
     with gr.Tab("Interview Setup"):
-        role = gr.Textbox(label="Desired Job Role")
-        experience = gr.Dropdown(
-            label="Experience Level",
-            choices=["Entry-level", "Mid-level", "Senior", "Executive"],
-            value="Mid-level"
-        )
-        generate_btn = gr.Button("Generate Interview Questions")
-        
+        with gr.Row():
+            with gr.Column():
+                role = gr.Textbox(label="Desired Job Role")
+                experience = gr.Dropdown(
+                    label="Experience Level",
+                    choices=["Entry-level", "Mid-level", "Senior", "Executive"],
+                    value="Mid-level"
+                )
+                generate_btn = gr.Button("Generate Questions")
+                
+                # Setup examples
+                gr.Examples(
+                    examples=SETUP_EXAMPLES,
+                    inputs=[role, experience],
+                    label="Click any example to load setup:"
+                )
+
     with gr.Tab("Practice Session"):
-        questions = gr.Textbox(label="Generated Questions", lines=10, interactive=False)
-        answer = gr.Textbox(label="Your Answer", lines=8, placeholder="Type your response here...")
-        feedback_btn = gr.Button("Get Feedback")
-        
+        with gr.Row():
+            with gr.Column():
+                questions = gr.Textbox(label="Generated Questions", lines=10, interactive=False)
+                answer = gr.Textbox(label="Your Answer", lines=8, placeholder="Type your response here...")
+                feedback_btn = gr.Button("Get Feedback")
+                
+                # Practice examples
+                gr.Examples(
+                    examples=PRACTICE_EXAMPLES,
+                    inputs=[questions, answer],
+                    label="Click to load example Q&A:"
+                )
+
     with gr.Tab("Feedback"):
-        feedback = gr.Textbox(label="Expert Feedback", lines=12, interactive=False)
-    
-    # Event handlers
+        with gr.Row():
+            feedback = gr.Textbox(label="Expert Feedback", lines=12, interactive=False)
+            
+            # Feedback example
+            gr.Examples(
+                examples=FEEDBACK_EXAMPLE,
+                inputs=[feedback],
+                label="Example Feedback:"
+            )
+
     generate_btn.click(
         fn=generate_questions,
         inputs=[api_key, role, experience],